Home / 10,834,795.39-14,951,693.73-5,939,849.56

Finding the Fourth Proportional to 10,834,795.39, 14,951,693.73 and 5,939,849.56

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Solution

The fourth proportional to 10,834,795.39, 14,951,693.73 and 5,939,849.56 is: 8,196,814.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,834,795.39 : 14,951,693.73 = 5,939,849.56 : x
  2. Step 2: Convert to fraction form
    10,834,795.39/14,951,693.73 = 5,939,849.56/x
  3. Step 3: Cross multiply
    10,834,795.39x = 14,951,693.73 × 5,939,849.56
  4. Step 4: Simplify right side
    10,834,795.39x = 88,810,811,423,395.25
  5. Step 5: Solve for x
    x = 88,810,811,423,395.25/10,834,795.39
  6. Step 6: Final answer
    x = 8,196,814.82

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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.