Home / 4,404,379.92-6,607,226.52-1,564,253.52

Finding the Fourth Proportional to 4,404,379.92, 6,607,226.52 and 1,564,253.52

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Solution

The fourth proportional to 4,404,379.92, 6,607,226.52 and 1,564,253.52 is: 2,346,613.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404,379.92 : 6,607,226.52 = 1,564,253.52 : x
  2. Step 2: Convert to fraction form
    4,404,379.92/6,607,226.52 = 1,564,253.52/x
  3. Step 3: Cross multiply
    4,404,379.92x = 6,607,226.52 × 1,564,253.52
  4. Step 4: Simplify right side
    4,404,379.92x = 10,335,377,341,347.35
  5. Step 5: Solve for x
    x = 10,335,377,341,347.35/4,404,379.92
  6. Step 6: Final answer
    x = 2,346,613.49

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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.