Home / 48,892,895,573.70-73,339,343,360.55-26,577,475,407.30

Finding the Fourth Proportional to 48,892,895,573.70, 73,339,343,360.55 and 26,577,475,407.30

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Solution

The fourth proportional to 48,892,895,573.70, 73,339,343,360.55 and 26,577,475,407.30 is: 39,866,213,110.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,892,895,573.70 : 73,339,343,360.55 = 26,577,475,407.30 : x
  2. Step 2: Convert to fraction form
    48,892,895,573.70/73,339,343,360.55 = 26,577,475,407.30/x
  3. Step 3: Cross multiply
    48,892,895,573.70x = 73,339,343,360.55 × 26,577,475,407.30
  4. Step 4: Simplify right side
    48,892,895,573.70x = 1,949,174,594,552,548,294,656
  5. Step 5: Solve for x
    x = 1,949,174,594,552,548,294,656/48,892,895,573.70
  6. Step 6: Final answer
    x = 39,866,213,110.95

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.