Home / 15,419,098.64-23,126,548.44-4,058,595.92

Finding the Fourth Proportional to 15,419,098.64, 23,126,548.44 and 4,058,595.92

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Solution

The fourth proportional to 15,419,098.64, 23,126,548.44 and 4,058,595.92 is: 6,087,341.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,419,098.64 : 23,126,548.44 = 4,058,595.92 : x
  2. Step 2: Convert to fraction form
    15,419,098.64/23,126,548.44 = 4,058,595.92/x
  3. Step 3: Cross multiply
    15,419,098.64x = 23,126,548.44 × 4,058,595.92
  4. Step 4: Simplify right side
    15,419,098.64x = 93,861,315,142,266.38
  5. Step 5: Solve for x
    x = 93,861,315,142,266.38/15,419,098.64
  6. Step 6: Final answer
    x = 6,087,341.25

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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.