Home / 61,724,260.95-92,404,768.97-41,203,082.27

Finding the Fourth Proportional to 61,724,260.95, 92,404,768.97 and 41,203,082.27

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Solution

The fourth proportional to 61,724,260.95, 92,404,768.97 and 41,203,082.27 is: 61,683,384.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,724,260.95 : 92,404,768.97 = 41,203,082.27 : x
  2. Step 2: Convert to fraction form
    61,724,260.95/92,404,768.97 = 41,203,082.27/x
  3. Step 3: Cross multiply
    61,724,260.95x = 92,404,768.97 × 41,203,082.27
  4. Step 4: Simplify right side
    61,724,260.95x = 3,807,361,297,343,214
  5. Step 5: Solve for x
    x = 3,807,361,297,343,214/61,724,260.95
  6. Step 6: Final answer
    x = 61,683,384.11

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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.