Home / 1,592,110.08-2,389,098.24-1,142,346.24

Finding the Fourth Proportional to 1,592,110.08, 2,389,098.24 and 1,142,346.24

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Solution

The fourth proportional to 1,592,110.08, 2,389,098.24 and 1,142,346.24 is: 1,714,188.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,592,110.08 : 2,389,098.24 = 1,142,346.24 : x
  2. Step 2: Convert to fraction form
    1,592,110.08/2,389,098.24 = 1,142,346.24/x
  3. Step 3: Cross multiply
    1,592,110.08x = 2,389,098.24 × 1,142,346.24
  4. Step 4: Simplify right side
    1,592,110.08x = 2,729,177,391,454.62
  5. Step 5: Solve for x
    x = 2,729,177,391,454.62/1,592,110.08
  6. Step 6: Final answer
    x = 1,714,188.88

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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.