Home / 7,339,426.40-11,006,334.62-2,414,312.27

Finding the Fourth Proportional to 7,339,426.40, 11,006,334.62 and 2,414,312.27

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Solution

The fourth proportional to 7,339,426.40, 11,006,334.62 and 2,414,312.27 is: 3,620,545.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,339,426.40 : 11,006,334.62 = 2,414,312.27 : x
  2. Step 2: Convert to fraction form
    7,339,426.40/11,006,334.62 = 2,414,312.27/x
  3. Step 3: Cross multiply
    7,339,426.40x = 11,006,334.62 × 2,414,312.27
  4. Step 4: Simplify right side
    7,339,426.40x = 26,572,728,779,507.12
  5. Step 5: Solve for x
    x = 26,572,728,779,507.12/7,339,426.40
  6. Step 6: Final answer
    x = 3,620,545.71

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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.