Home / 41,195,365.60-61,793,048.40-23,055,512.80

Finding the Fourth Proportional to 41,195,365.60, 61,793,048.40 and 23,055,512.80

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Solution

The fourth proportional to 41,195,365.60, 61,793,048.40 and 23,055,512.80 is: 34,583,269.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,195,365.60 : 61,793,048.40 = 23,055,512.80 : x
  2. Step 2: Convert to fraction form
    41,195,365.60/61,793,048.40 = 23,055,512.80/x
  3. Step 3: Cross multiply
    41,195,365.60x = 61,793,048.40 × 23,055,512.80
  4. Step 4: Simplify right side
    41,195,365.60x = 1,424,670,418,337,219.50
  5. Step 5: Solve for x
    x = 1,424,670,418,337,219.50/41,195,365.60
  6. Step 6: Final answer
    x = 34,583,269.20

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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.