Home / 37,779,233.60-56,794,821.60-32,236,500.80

Finding the Fourth Proportional to 37,779,233.60, 56,794,821.60 and 32,236,500.80

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Solution

The fourth proportional to 37,779,233.60, 56,794,821.60 and 32,236,500.80 is: 48,462,240.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,779,233.60 : 56,794,821.60 = 32,236,500.80 : x
  2. Step 2: Convert to fraction form
    37,779,233.60/56,794,821.60 = 32,236,500.80/x
  3. Step 3: Cross multiply
    37,779,233.60x = 56,794,821.60 × 32,236,500.80
  4. Step 4: Simplify right side
    37,779,233.60x = 1,830,866,311,944,257.25
  5. Step 5: Solve for x
    x = 1,830,866,311,944,257.25/37,779,233.60
  6. Step 6: Final answer
    x = 48,462,240.69

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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.