Home / 37,307,572.68-55,971,741.15-16,276,759.44

Finding the Fourth Proportional to 37,307,572.68, 55,971,741.15 and 16,276,759.44

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Solution

The fourth proportional to 37,307,572.68, 55,971,741.15 and 16,276,759.44 is: 24,419,668.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,307,572.68 : 55,971,741.15 = 16,276,759.44 : x
  2. Step 2: Convert to fraction form
    37,307,572.68/55,971,741.15 = 16,276,759.44/x
  3. Step 3: Cross multiply
    37,307,572.68x = 55,971,741.15 × 16,276,759.44
  4. Step 4: Simplify right side
    37,307,572.68x = 911,038,566,136,498.88
  5. Step 5: Solve for x
    x = 911,038,566,136,498.88/37,307,572.68
  6. Step 6: Final answer
    x = 24,419,668.73

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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.