Home / 10,853,025.76-14,977,351.03-5,958,699.04

Finding the Fourth Proportional to 10,853,025.76, 14,977,351.03 and 5,958,699.04

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Solution

The fourth proportional to 10,853,025.76, 14,977,351.03 and 5,958,699.04 is: 8,223,101.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,853,025.76 : 14,977,351.03 = 5,958,699.04 : x
  2. Step 2: Convert to fraction form
    10,853,025.76/14,977,351.03 = 5,958,699.04/x
  3. Step 3: Cross multiply
    10,853,025.76x = 14,977,351.03 × 5,958,699.04
  4. Step 4: Simplify right side
    10,853,025.76x = 89,245,527,151,863.88
  5. Step 5: Solve for x
    x = 89,245,527,151,863.88/10,853,025.76
  6. Step 6: Final answer
    x = 8,223,101.02

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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.