Home / 37,367,125.20-56,050,687.80-34,975,640.70

Finding the Fourth Proportional to 37,367,125.20, 56,050,687.80 and 34,975,640.70

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Solution

The fourth proportional to 37,367,125.20, 56,050,687.80 and 34,975,640.70 is: 52,463,461.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,367,125.20 : 56,050,687.80 = 34,975,640.70 : x
  2. Step 2: Convert to fraction form
    37,367,125.20/56,050,687.80 = 34,975,640.70/x
  3. Step 3: Cross multiply
    37,367,125.20x = 56,050,687.80 × 34,975,640.70
  4. Step 4: Simplify right side
    37,367,125.20x = 1,960,408,717,480,673.50
  5. Step 5: Solve for x
    x = 1,960,408,717,480,673.50/37,367,125.20
  6. Step 6: Final answer
    x = 52,463,461.05

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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.