Home / 62,017,117.50-85,583,622.15-34,521,541.14

Finding the Fourth Proportional to 62,017,117.50, 85,583,622.15 and 34,521,541.14

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Solution

The fourth proportional to 62,017,117.50, 85,583,622.15 and 34,521,541.14 is: 47,639,726.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,017,117.50 : 85,583,622.15 = 34,521,541.14 : x
  2. Step 2: Convert to fraction form
    62,017,117.50/85,583,622.15 = 34,521,541.14/x
  3. Step 3: Cross multiply
    62,017,117.50x = 85,583,622.15 × 34,521,541.14
  4. Step 4: Simplify right side
    62,017,117.50x = 2,954,478,532,961,440.50
  5. Step 5: Solve for x
    x = 2,954,478,532,961,440.50/62,017,117.50
  6. Step 6: Final answer
    x = 47,639,726.77

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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.