Home / 10,834,624.62-14,951,458.32-5,939,679.42

Finding the Fourth Proportional to 10,834,624.62, 14,951,458.32 and 5,939,679.42

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Solution

The fourth proportional to 10,834,624.62, 14,951,458.32 and 5,939,679.42 is: 8,196,580.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,834,624.62 : 14,951,458.32 = 5,939,679.42 : x
  2. Step 2: Convert to fraction form
    10,834,624.62/14,951,458.32 = 5,939,679.42/x
  3. Step 3: Cross multiply
    10,834,624.62x = 14,951,458.32 × 5,939,679.42
  4. Step 4: Simplify right side
    10,834,624.62x = 88,806,869,282,291.78
  5. Step 5: Solve for x
    x = 88,806,869,282,291.78/10,834,624.62
  6. Step 6: Final answer
    x = 8,196,580.17

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.