Home / 10,847,191.77-14,969,353.27-5,952,371.05

Finding the Fourth Proportional to 10,847,191.77, 14,969,353.27 and 5,952,371.05

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Solution

The fourth proportional to 10,847,191.77, 14,969,353.27 and 5,952,371.05 is: 8,214,397.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,847,191.77 : 14,969,353.27 = 5,952,371.05 : x
  2. Step 2: Convert to fraction form
    10,847,191.77/14,969,353.27 = 5,952,371.05/x
  3. Step 3: Cross multiply
    10,847,191.77x = 14,969,353.27 × 5,952,371.05
  4. Step 4: Simplify right side
    10,847,191.77x = 89,103,144,966,724.06
  5. Step 5: Solve for x
    x = 89,103,144,966,724.06/10,847,191.77
  6. Step 6: Final answer
    x = 8,214,397.50

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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.