Home / 59,283.14-88,502.10-57,206.70

Finding the Fourth Proportional to 59,283.14, 88,502.10 and 57,206.70

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Solution

The fourth proportional to 59,283.14, 88,502.10 and 57,206.70 is: 85,402.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,283.14 : 88,502.10 = 57,206.70 : x
  2. Step 2: Convert to fraction form
    59,283.14/88,502.10 = 57,206.70/x
  3. Step 3: Cross multiply
    59,283.14x = 88,502.10 × 57,206.70
  4. Step 4: Simplify right side
    59,283.14x = 5,062,913,084.07
  5. Step 5: Solve for x
    x = 5,062,913,084.07/59,283.14
  6. Step 6: Final answer
    x = 85,402.24

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.