Home / 10,703,435.89-14,770,849.68-5,808,700.27

Finding the Fourth Proportional to 10,703,435.89, 14,770,849.68 and 5,808,700.27

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Solution

The fourth proportional to 10,703,435.89, 14,770,849.68 and 5,808,700.27 is: 8,016,065.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,703,435.89 : 14,770,849.68 = 5,808,700.27 : x
  2. Step 2: Convert to fraction form
    10,703,435.89/14,770,849.68 = 5,808,700.27/x
  3. Step 3: Cross multiply
    10,703,435.89x = 14,770,849.68 × 5,808,700.27
  4. Step 4: Simplify right side
    10,703,435.89x = 85,799,438,524,345.41
  5. Step 5: Solve for x
    x = 85,799,438,524,345.41/10,703,435.89
  6. Step 6: Final answer
    x = 8,016,065.07

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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.