Home / 41,368,695.17-62,009,936.98-23,146,173.77

Finding the Fourth Proportional to 41,368,695.17, 62,009,936.98 and 23,146,173.77

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Solution

The fourth proportional to 41,368,695.17, 62,009,936.98 and 23,146,173.77 is: 34,695,142.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,368,695.17 : 62,009,936.98 = 23,146,173.77 : x
  2. Step 2: Convert to fraction form
    41,368,695.17/62,009,936.98 = 23,146,173.77/x
  3. Step 3: Cross multiply
    41,368,695.17x = 62,009,936.98 × 23,146,173.77
  4. Step 4: Simplify right side
    41,368,695.17x = 1,435,292,776,437,914
  5. Step 5: Solve for x
    x = 1,435,292,776,437,914/41,368,695.17
  6. Step 6: Final answer
    x = 34,695,142.56

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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.