Home / 41,556,677.80-62,280,657.60-22,346,069.80

Finding the Fourth Proportional to 41,556,677.80, 62,280,657.60 and 22,346,069.80

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Solution

The fourth proportional to 41,556,677.80, 62,280,657.60 and 22,346,069.80 is: 33,489,874.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,556,677.80 : 62,280,657.60 = 22,346,069.80 : x
  2. Step 2: Convert to fraction form
    41,556,677.80/62,280,657.60 = 22,346,069.80/x
  3. Step 3: Cross multiply
    41,556,677.80x = 62,280,657.60 × 22,346,069.80
  4. Step 4: Simplify right side
    41,556,677.80x = 1,391,727,921,919,500.50
  5. Step 5: Solve for x
    x = 1,391,727,921,919,500.50/41,556,677.80
  6. Step 6: Final answer
    x = 33,489,874.45

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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.