Home / 7,596,045.28-11,394,051.03-5,869,425.78

Finding the Fourth Proportional to 7,596,045.28, 11,394,051.03 and 5,869,425.78

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Solution

The fourth proportional to 7,596,045.28, 11,394,051.03 and 5,869,425.78 is: 8,804,125.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,596,045.28 : 11,394,051.03 = 5,869,425.78 : x
  2. Step 2: Convert to fraction form
    7,596,045.28/11,394,051.03 = 5,869,425.78/x
  3. Step 3: Cross multiply
    7,596,045.28x = 11,394,051.03 × 5,869,425.78
  4. Step 4: Simplify right side
    7,596,045.28x = 66,876,536,854,117.55
  5. Step 5: Solve for x
    x = 66,876,536,854,117.55/7,596,045.28
  6. Step 6: Final answer
    x = 8,804,125.62

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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.