Home / 62,250,611.13-93,388,514.40-21,864,244.41

Finding the Fourth Proportional to 62,250,611.13, 93,388,514.40 and 21,864,244.41

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Solution

The fourth proportional to 62,250,611.13, 93,388,514.40 and 21,864,244.41 is: 32,800,791.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,250,611.13 : 93,388,514.40 = 21,864,244.41 : x
  2. Step 2: Convert to fraction form
    62,250,611.13/93,388,514.40 = 21,864,244.41/x
  3. Step 3: Cross multiply
    62,250,611.13x = 93,388,514.40 × 21,864,244.41
  4. Step 4: Simplify right side
    62,250,611.13x = 2,041,869,303,928,404.75
  5. Step 5: Solve for x
    x = 2,041,869,303,928,404.75/62,250,611.13
  6. Step 6: Final answer
    x = 32,800,791.30

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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.