Home / 46,377.45-63,999.15-25,156.26

Finding the Fourth Proportional to 46,377.45, 63,999.15 and 25,156.26

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Solution

The fourth proportional to 46,377.45, 63,999.15 and 25,156.26 is: 34,714.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,377.45 : 63,999.15 = 25,156.26 : x
  2. Step 2: Convert to fraction form
    46,377.45/63,999.15 = 25,156.26/x
  3. Step 3: Cross multiply
    46,377.45x = 63,999.15 × 25,156.26
  4. Step 4: Simplify right side
    46,377.45x = 1,609,979,257.18
  5. Step 5: Solve for x
    x = 1,609,979,257.18/46,377.45
  6. Step 6: Final answer
    x = 34,714.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.