Home / 43,365,305.95-59,844,219.29-25,030,576.87

Finding the Fourth Proportional to 43,365,305.95, 59,844,219.29 and 25,030,576.87

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Solution

The fourth proportional to 43,365,305.95, 59,844,219.29 and 25,030,576.87 is: 34,542,252.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,365,305.95 : 59,844,219.29 = 25,030,576.87 : x
  2. Step 2: Convert to fraction form
    43,365,305.95/59,844,219.29 = 25,030,576.87/x
  3. Step 3: Cross multiply
    43,365,305.95x = 59,844,219.29 × 25,030,576.87
  4. Step 4: Simplify right side
    43,365,305.95x = 1,497,935,330,982,583
  5. Step 5: Solve for x
    x = 1,497,935,330,982,583/43,365,305.95
  6. Step 6: Final answer
    x = 34,542,252.11

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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.