Home / 41,844,328.40-62,766,492.60-14,918,862.80

Finding the Fourth Proportional to 41,844,328.40, 62,766,492.60 and 14,918,862.80

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Solution

The fourth proportional to 41,844,328.40, 62,766,492.60 and 14,918,862.80 is: 22,378,294.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,844,328.40 : 62,766,492.60 = 14,918,862.80 : x
  2. Step 2: Convert to fraction form
    41,844,328.40/62,766,492.60 = 14,918,862.80/x
  3. Step 3: Cross multiply
    41,844,328.40x = 62,766,492.60 × 14,918,862.80
  4. Step 4: Simplify right side
    41,844,328.40x = 936,404,691,536,615.38
  5. Step 5: Solve for x
    x = 936,404,691,536,615.38/41,844,328.40
  6. Step 6: Final answer
    x = 22,378,294.20

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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.