Home / 7,732,653.10-11,596,027.20-2,339,511.10

Finding the Fourth Proportional to 7,732,653.10, 11,596,027.20 and 2,339,511.10

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Solution

The fourth proportional to 7,732,653.10, 11,596,027.20 and 2,339,511.10 is: 3,508,373.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,732,653.10 : 11,596,027.20 = 2,339,511.10 : x
  2. Step 2: Convert to fraction form
    7,732,653.10/11,596,027.20 = 2,339,511.10/x
  3. Step 3: Cross multiply
    7,732,653.10x = 11,596,027.20 × 2,339,511.10
  4. Step 4: Simplify right side
    7,732,653.10x = 27,129,034,350,301.92
  5. Step 5: Solve for x
    x = 27,129,034,350,301.92/7,732,653.10
  6. Step 6: Final answer
    x = 3,508,373.39

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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.