Home / 17,883,245.68-24,679,475.15-10,044,139.37

Finding the Fourth Proportional to 17,883,245.68, 24,679,475.15 and 10,044,139.37

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Solution

The fourth proportional to 17,883,245.68, 24,679,475.15 and 10,044,139.37 is: 13,861,247.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,883,245.68 : 24,679,475.15 = 10,044,139.37 : x
  2. Step 2: Convert to fraction form
    17,883,245.68/24,679,475.15 = 10,044,139.37/x
  3. Step 3: Cross multiply
    17,883,245.68x = 24,679,475.15 × 10,044,139.37
  4. Step 4: Simplify right side
    17,883,245.68x = 247,884,087,968,478.66
  5. Step 5: Solve for x
    x = 247,884,087,968,478.66/17,883,245.68
  6. Step 6: Final answer
    x = 13,861,247.13

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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.