Home / 10,044,261.24-13,861,238.22-5,460,600.12

Finding the Fourth Proportional to 10,044,261.24, 13,861,238.22 and 5,460,600.12

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Solution

The fourth proportional to 10,044,261.24, 13,861,238.22 and 5,460,600.12 is: 7,535,713.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,044,261.24 : 13,861,238.22 = 5,460,600.12 : x
  2. Step 2: Convert to fraction form
    10,044,261.24/13,861,238.22 = 5,460,600.12/x
  3. Step 3: Cross multiply
    10,044,261.24x = 13,861,238.22 × 5,460,600.12
  4. Step 4: Simplify right side
    10,044,261.24x = 75,690,679,087,480.59
  5. Step 5: Solve for x
    x = 75,690,679,087,480.59/10,044,261.24
  6. Step 6: Final answer
    x = 7,535,713.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.