Home / 10,103,394.99-15,164,673.71-6,253,572.04

Finding the Fourth Proportional to 10,103,394.99, 15,164,673.71 and 6,253,572.04

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Solution

The fourth proportional to 10,103,394.99, 15,164,673.71 and 6,253,572.04 is: 9,386,288.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,103,394.99 : 15,164,673.71 = 6,253,572.04 : x
  2. Step 2: Convert to fraction form
    10,103,394.99/15,164,673.71 = 6,253,572.04/x
  3. Step 3: Cross multiply
    10,103,394.99x = 15,164,673.71 × 6,253,572.04
  4. Step 4: Simplify right side
    10,103,394.99x = 94,833,379,508,579.08
  5. Step 5: Solve for x
    x = 94,833,379,508,579.08/10,103,394.99
  6. Step 6: Final answer
    x = 9,386,288.43

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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.