Home / 5,924,672.10-8,887,008.15-5,458,112.10

Finding the Fourth Proportional to 5,924,672.10, 8,887,008.15 and 5,458,112.10

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Solution

The fourth proportional to 5,924,672.10, 8,887,008.15 and 5,458,112.10 is: 8,187,168.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924,672.10 : 8,887,008.15 = 5,458,112.10 : x
  2. Step 2: Convert to fraction form
    5,924,672.10/8,887,008.15 = 5,458,112.10/x
  3. Step 3: Cross multiply
    5,924,672.10x = 8,887,008.15 × 5,458,112.10
  4. Step 4: Simplify right side
    5,924,672.10x = 48,506,286,716,313.62
  5. Step 5: Solve for x
    x = 48,506,286,716,313.62/5,924,672.10
  6. Step 6: Final answer
    x = 8,187,168.15

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.