Home / 10,168,098.56-15,252,134.40-2,595,064.96

Finding the Fourth Proportional to 10,168,098.56, 15,252,134.40 and 2,595,064.96

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Solution

The fourth proportional to 10,168,098.56, 15,252,134.40 and 2,595,064.96 is: 3,892,594.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,168,098.56 : 15,252,134.40 = 2,595,064.96 : x
  2. Step 2: Convert to fraction form
    10,168,098.56/15,252,134.40 = 2,595,064.96/x
  3. Step 3: Cross multiply
    10,168,098.56x = 15,252,134.40 × 2,595,064.96
  4. Step 4: Simplify right side
    10,168,098.56x = 39,580,279,546,650.62
  5. Step 5: Solve for x
    x = 39,580,279,546,650.62/10,168,098.56
  6. Step 6: Final answer
    x = 3,892,594.01

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Why These Related Problems?

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