Home / 48,892,895,591.70-73,339,343,387.55-26,577,475,425.30

Finding the Fourth Proportional to 48,892,895,591.70, 73,339,343,387.55 and 26,577,475,425.30

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Solution

The fourth proportional to 48,892,895,591.70, 73,339,343,387.55 and 26,577,475,425.30 is: 39,866,213,137.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,892,895,591.70 : 73,339,343,387.55 = 26,577,475,425.30 : x
  2. Step 2: Convert to fraction form
    48,892,895,591.70/73,339,343,387.55 = 26,577,475,425.30/x
  3. Step 3: Cross multiply
    48,892,895,591.70x = 73,339,343,387.55 × 26,577,475,425.30
  4. Step 4: Simplify right side
    48,892,895,591.70x = 1,949,174,596,590,248,132,608
  5. Step 5: Solve for x
    x = 1,949,174,596,590,248,132,608/48,892,895,591.70
  6. Step 6: Final answer
    x = 39,866,213,137.95

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Double scale
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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.