Home / 45,241.70-62,433.62-25,098.58

Finding the Fourth Proportional to 45,241.70, 62,433.62 and 25,098.58

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Solution

The fourth proportional to 45,241.70, 62,433.62 and 25,098.58 is: 34,636.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,241.70 : 62,433.62 = 25,098.58 : x
  2. Step 2: Convert to fraction form
    45,241.70/62,433.62 = 25,098.58/x
  3. Step 3: Cross multiply
    45,241.70x = 62,433.62 × 25,098.58
  4. Step 4: Simplify right side
    45,241.70x = 1,566,995,080.77
  5. Step 5: Solve for x
    x = 1,566,995,080.77/45,241.70
  6. Step 6: Final answer
    x = 34,636.08

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1.5x scale

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.