Home / 41,747,999.60-62,621,999.40-24,699,897.20

Finding the Fourth Proportional to 41,747,999.60, 62,621,999.40 and 24,699,897.20

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Solution

The fourth proportional to 41,747,999.60, 62,621,999.40 and 24,699,897.20 is: 37,049,845.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,747,999.60 : 62,621,999.40 = 24,699,897.20 : x
  2. Step 2: Convert to fraction form
    41,747,999.60/62,621,999.40 = 24,699,897.20/x
  3. Step 3: Cross multiply
    41,747,999.60x = 62,621,999.40 × 24,699,897.20
  4. Step 4: Simplify right side
    41,747,999.60x = 1,546,756,947,638,461.50
  5. Step 5: Solve for x
    x = 1,546,756,947,638,461.50/41,747,999.60
  6. Step 6: Final answer
    x = 37,049,845.80

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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.