Home / 45,962,760.43-63,428,092.83-25,054,335.22

Finding the Fourth Proportional to 45,962,760.43, 63,428,092.83 and 25,054,335.22

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Solution

The fourth proportional to 45,962,760.43, 63,428,092.83 and 25,054,335.22 is: 34,574,701.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,962,760.43 : 63,428,092.83 = 25,054,335.22 : x
  2. Step 2: Convert to fraction form
    45,962,760.43/63,428,092.83 = 25,054,335.22/x
  3. Step 3: Cross multiply
    45,962,760.43x = 63,428,092.83 × 25,054,335.22
  4. Step 4: Simplify right side
    45,962,760.43x = 1,589,148,700,128,098.25
  5. Step 5: Solve for x
    x = 1,589,148,700,128,098.25/45,962,760.43
  6. Step 6: Final answer
    x = 34,574,701.02

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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.