Home / 11,593,472.10-17,384,959.35-4,402,616.10

Finding the Fourth Proportional to 11,593,472.10, 17,384,959.35 and 4,402,616.10

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Solution

The fourth proportional to 11,593,472.10, 17,384,959.35 and 4,402,616.10 is: 6,601,930.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,593,472.10 : 17,384,959.35 = 4,402,616.10 : x
  2. Step 2: Convert to fraction form
    11,593,472.10/17,384,959.35 = 4,402,616.10/x
  3. Step 3: Cross multiply
    11,593,472.10x = 17,384,959.35 × 4,402,616.10
  4. Step 4: Simplify right side
    11,593,472.10x = 76,539,301,932,155.53
  5. Step 5: Solve for x
    x = 76,539,301,932,155.53/11,593,472.10
  6. Step 6: Final answer
    x = 6,601,930.92

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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.