Home / 41,194,620.80-61,819,924.80-22,998,780.80

Finding the Fourth Proportional to 41,194,620.80, 61,819,924.80 and 22,998,780.80

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Solution

The fourth proportional to 41,194,620.80, 61,819,924.80 and 22,998,780.80 is: 34,513,799.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,194,620.80 : 61,819,924.80 = 22,998,780.80 : x
  2. Step 2: Convert to fraction form
    41,194,620.80/61,819,924.80 = 22,998,780.80/x
  3. Step 3: Cross multiply
    41,194,620.80x = 61,819,924.80 × 22,998,780.80
  4. Step 4: Simplify right side
    41,194,620.80x = 1,421,782,899,547,683.75
  5. Step 5: Solve for x
    x = 1,421,782,899,547,683.75/41,194,620.80
  6. Step 6: Final answer
    x = 34,513,799.91

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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.