Home / 62,893.16-94,314.36-25,446.32

Finding the Fourth Proportional to 62,893.16, 94,314.36 and 25,446.32

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Solution

The fourth proportional to 62,893.16, 94,314.36 and 25,446.32 is: 38,159.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,893.16 : 94,314.36 = 25,446.32 : x
  2. Step 2: Convert to fraction form
    62,893.16/94,314.36 = 25,446.32/x
  3. Step 3: Cross multiply
    62,893.16x = 94,314.36 × 25,446.32
  4. Step 4: Simplify right side
    62,893.16x = 2,399,953,385.16
  5. Step 5: Solve for x
    x = 2,399,953,385.16/62,893.16
  6. Step 6: Final answer
    x = 38,159.21

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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.