Home / 6,182,916.29-8,532,259.85-3,569,332.17

Finding the Fourth Proportional to 6,182,916.29, 8,532,259.85 and 3,569,332.17

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Solution

The fourth proportional to 6,182,916.29, 8,532,259.85 and 3,569,332.17 is: 4,925,583.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,182,916.29 : 8,532,259.85 = 3,569,332.17 : x
  2. Step 2: Convert to fraction form
    6,182,916.29/8,532,259.85 = 3,569,332.17/x
  3. Step 3: Cross multiply
    6,182,916.29x = 8,532,259.85 × 3,569,332.17
  4. Step 4: Simplify right side
    6,182,916.29x = 30,454,469,535,150.39
  5. Step 5: Solve for x
    x = 30,454,469,535,150.39/6,182,916.29
  6. Step 6: Final answer
    x = 4,925,583.35

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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.