Home / 41,446,608.80-62,169,913.20-29,353,373.60

Finding the Fourth Proportional to 41,446,608.80, 62,169,913.20 and 29,353,373.60

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Solution

The fourth proportional to 41,446,608.80, 62,169,913.20 and 29,353,373.60 is: 44,030,060.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,446,608.80 : 62,169,913.20 = 29,353,373.60 : x
  2. Step 2: Convert to fraction form
    41,446,608.80/62,169,913.20 = 29,353,373.60/x
  3. Step 3: Cross multiply
    41,446,608.80x = 62,169,913.20 × 29,353,373.60
  4. Step 4: Simplify right side
    41,446,608.80x = 1,824,896,688,839,171.75
  5. Step 5: Solve for x
    x = 1,824,896,688,839,171.75/41,446,608.80
  6. Step 6: Final answer
    x = 44,030,060.40

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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.