Home / 41,556,817.80-62,280,867.60-22,346,209.80

Finding the Fourth Proportional to 41,556,817.80, 62,280,867.60 and 22,346,209.80

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Solution

The fourth proportional to 41,556,817.80, 62,280,867.60 and 22,346,209.80 is: 33,490,084.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,556,817.80 : 62,280,867.60 = 22,346,209.80 : x
  2. Step 2: Convert to fraction form
    41,556,817.80/62,280,867.60 = 22,346,209.80/x
  3. Step 3: Cross multiply
    41,556,817.80x = 62,280,867.60 × 22,346,209.80
  4. Step 4: Simplify right side
    41,556,817.80x = 1,391,741,333,915,622.50
  5. Step 5: Solve for x
    x = 1,391,741,333,915,622.50/41,556,817.80
  6. Step 6: Final answer
    x = 33,490,084.36

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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.