Home / 37,451,498.28-56,177,247.38-10,525,154.28

Finding the Fourth Proportional to 37,451,498.28, 56,177,247.38 and 10,525,154.28

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Solution

The fourth proportional to 37,451,498.28, 56,177,247.38 and 10,525,154.28 is: 15,787,731.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,451,498.28 : 56,177,247.38 = 10,525,154.28 : x
  2. Step 2: Convert to fraction form
    37,451,498.28/56,177,247.38 = 10,525,154.28/x
  3. Step 3: Cross multiply
    37,451,498.28x = 56,177,247.38 × 10,525,154.28
  4. Step 4: Simplify right side
    37,451,498.28x = 591,274,195,700,225.75
  5. Step 5: Solve for x
    x = 591,274,195,700,225.75/37,451,498.28
  6. Step 6: Final answer
    x = 15,787,731.41

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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.