Home / 62,354.18-93,568.14-22,938.95

Finding the Fourth Proportional to 62,354.18, 93,568.14 and 22,938.95

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Solution

The fourth proportional to 62,354.18, 93,568.14 and 22,938.95 is: 34,421.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,354.18 : 93,568.14 = 22,938.95 : x
  2. Step 2: Convert to fraction form
    62,354.18/93,568.14 = 22,938.95/x
  3. Step 3: Cross multiply
    62,354.18x = 93,568.14 × 22,938.95
  4. Step 4: Simplify right side
    62,354.18x = 2,146,354,417.21
  5. Step 5: Solve for x
    x = 2,146,354,417.21/62,354.18
  6. Step 6: Final answer
    x = 34,421.98

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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.