Home / 10,532,898.18-14,534,665.31-5,948,333.82

Finding the Fourth Proportional to 10,532,898.18, 14,534,665.31 and 5,948,333.82

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Solution

The fourth proportional to 10,532,898.18, 14,534,665.31 and 5,948,333.82 is: 8,208,286.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,532,898.18 : 14,534,665.31 = 5,948,333.82 : x
  2. Step 2: Convert to fraction form
    10,532,898.18/14,534,665.31 = 5,948,333.82/x
  3. Step 3: Cross multiply
    10,532,898.18x = 14,534,665.31 × 5,948,333.82
  4. Step 4: Simplify right side
    10,532,898.18x = 86,457,041,240,724.62
  5. Step 5: Solve for x
    x = 86,457,041,240,724.62/10,532,898.18
  6. Step 6: Final answer
    x = 8,208,286.05

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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.