Home / 41,738,946.27-62,608,822.61-15,824,278.39

Finding the Fourth Proportional to 41,738,946.27, 62,608,822.61 and 15,824,278.39

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Solution

The fourth proportional to 41,738,946.27, 62,608,822.61 and 15,824,278.39 is: 23,736,570.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,738,946.27 : 62,608,822.61 = 15,824,278.39 : x
  2. Step 2: Convert to fraction form
    41,738,946.27/62,608,822.61 = 15,824,278.39/x
  3. Step 3: Cross multiply
    41,738,946.27x = 62,608,822.61 × 15,824,278.39
  4. Step 4: Simplify right side
    41,738,946.27x = 990,739,438,650,766.38
  5. Step 5: Solve for x
    x = 990,739,438,650,766.38/41,738,946.27
  6. Step 6: Final answer
    x = 23,736,570.45

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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.