Home / 44,315,151.90-61,165,113.38-25,986,342.30

Finding the Fourth Proportional to 44,315,151.90, 61,165,113.38 and 25,986,342.30

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Solution

The fourth proportional to 44,315,151.90, 61,165,113.38 and 25,986,342.30 is: 35,867,135.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,315,151.90 : 61,165,113.38 = 25,986,342.30 : x
  2. Step 2: Convert to fraction form
    44,315,151.90/61,165,113.38 = 25,986,342.30/x
  3. Step 3: Cross multiply
    44,315,151.90x = 61,165,113.38 × 25,986,342.30
  4. Step 4: Simplify right side
    44,315,151.90x = 1,589,457,573,110,990
  5. Step 5: Solve for x
    x = 1,589,457,573,110,990/44,315,151.90
  6. Step 6: Final answer
    x = 35,867,135.84

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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.