Home / 37,451,291.81-56,176,937.71-10,524,947.81

Finding the Fourth Proportional to 37,451,291.81, 56,176,937.71 and 10,524,947.81

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Solution

The fourth proportional to 37,451,291.81, 56,176,937.71 and 10,524,947.81 is: 15,787,421.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,451,291.81 : 56,176,937.71 = 10,524,947.81 : x
  2. Step 2: Convert to fraction form
    37,451,291.81/56,176,937.71 = 10,524,947.81/x
  3. Step 3: Cross multiply
    37,451,291.81x = 56,176,937.71 × 10,524,947.81
  4. Step 4: Simplify right side
    37,451,291.81x = 591,259,337,216,173.88
  5. Step 5: Solve for x
    x = 591,259,337,216,173.88/37,451,291.81
  6. Step 6: Final answer
    x = 15,787,421.71

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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.