Home / 32,202,404.20-48,330,044.70-31,950,461.80

Finding the Fourth Proportional to 32,202,404.20, 48,330,044.70 and 31,950,461.80

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Solution

The fourth proportional to 32,202,404.20, 48,330,044.70 and 31,950,461.80 is: 47,951,924.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,202,404.20 : 48,330,044.70 = 31,950,461.80 : x
  2. Step 2: Convert to fraction form
    32,202,404.20/48,330,044.70 = 31,950,461.80/x
  3. Step 3: Cross multiply
    32,202,404.20x = 48,330,044.70 × 31,950,461.80
  4. Step 4: Simplify right side
    32,202,404.20x = 1,544,167,246,979,642.50
  5. Step 5: Solve for x
    x = 1,544,167,246,979,642.50/32,202,404.20
  6. Step 6: Final answer
    x = 47,951,924.25

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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.