Home / 45,040,653.24-62,154,435.68-24,413,656.56

Finding the Fourth Proportional to 45,040,653.24, 62,154,435.68 and 24,413,656.56

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Solution

The fourth proportional to 45,040,653.24, 62,154,435.68 and 24,413,656.56 is: 33,689,943.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,040,653.24 : 62,154,435.68 = 24,413,656.56 : x
  2. Step 2: Convert to fraction form
    45,040,653.24/62,154,435.68 = 24,413,656.56/x
  3. Step 3: Cross multiply
    45,040,653.24x = 62,154,435.68 × 24,413,656.56
  4. Step 4: Simplify right side
    45,040,653.24x = 1,517,417,045,939,289.50
  5. Step 5: Solve for x
    x = 1,517,417,045,939,289.50/45,040,653.24
  6. Step 6: Final answer
    x = 33,689,943.13

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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.