Home / 44,699,176.60-67,056,638.10-15,961,996.60

Finding the Fourth Proportional to 44,699,176.60, 67,056,638.10 and 15,961,996.60

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Solution

The fourth proportional to 44,699,176.60, 67,056,638.10 and 15,961,996.60 is: 23,945,806.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,699,176.60 : 67,056,638.10 = 15,961,996.60 : x
  2. Step 2: Convert to fraction form
    44,699,176.60/67,056,638.10 = 15,961,996.60/x
  3. Step 3: Cross multiply
    44,699,176.60x = 67,056,638.10 × 15,961,996.60
  4. Step 4: Simplify right side
    44,699,176.60x = 1,070,357,829,359,630.50
  5. Step 5: Solve for x
    x = 1,070,357,829,359,630.50/44,699,176.60
  6. Step 6: Final answer
    x = 23,945,806.41

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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.