Home / 7,499,195.93-11,249,377.13-2,451,016.73

Finding the Fourth Proportional to 7,499,195.93, 11,249,377.13 and 2,451,016.73

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Solution

The fourth proportional to 7,499,195.93, 11,249,377.13 and 2,451,016.73 is: 3,676,715.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,499,195.93 : 11,249,377.13 = 2,451,016.73 : x
  2. Step 2: Convert to fraction form
    7,499,195.93/11,249,377.13 = 2,451,016.73/x
  3. Step 3: Cross multiply
    7,499,195.93x = 11,249,377.13 × 2,451,016.73
  4. Step 4: Simplify right side
    7,499,195.93x = 27,572,411,581,960.37
  5. Step 5: Solve for x
    x = 27,572,411,581,960.37/7,499,195.93
  6. Step 6: Final answer
    x = 3,676,715.72

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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.