Home / 26,631,318.24-36,776,600.88-25,180,463.48

Finding the Fourth Proportional to 26,631,318.24, 36,776,600.88 and 25,180,463.48

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Solution

The fourth proportional to 26,631,318.24, 36,776,600.88 and 25,180,463.48 is: 34,773,038.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,631,318.24 : 36,776,600.88 = 25,180,463.48 : x
  2. Step 2: Convert to fraction form
    26,631,318.24/36,776,600.88 = 25,180,463.48/x
  3. Step 3: Cross multiply
    26,631,318.24x = 36,776,600.88 × 25,180,463.48
  4. Step 4: Simplify right side
    26,631,318.24x = 926,051,855,377,376
  5. Step 5: Solve for x
    x = 926,051,855,377,376/26,631,318.24
  6. Step 6: Final answer
    x = 34,773,038.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.