Home / 44,315,141.90-61,165,099.58-25,986,332.30

Finding the Fourth Proportional to 44,315,141.90, 61,165,099.58 and 25,986,332.30

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Solution

The fourth proportional to 44,315,141.90, 61,165,099.58 and 25,986,332.30 is: 35,867,122.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,315,141.90 : 61,165,099.58 = 25,986,332.30 : x
  2. Step 2: Convert to fraction form
    44,315,141.90/61,165,099.58 = 25,986,332.30/x
  3. Step 3: Cross multiply
    44,315,141.90x = 61,165,099.58 × 25,986,332.30
  4. Step 4: Simplify right side
    44,315,141.90x = 1,589,456,602,412,713.50
  5. Step 5: Solve for x
    x = 1,589,456,602,412,713.50/44,315,141.90
  6. Step 6: Final answer
    x = 35,867,122.04

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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.