Home / 45,110.11-62,252.09-24,968.39

Finding the Fourth Proportional to 45,110.11, 62,252.09 and 24,968.39

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Solution

The fourth proportional to 45,110.11, 62,252.09 and 24,968.39 is: 34,456.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,110.11 : 62,252.09 = 24,968.39 : x
  2. Step 2: Convert to fraction form
    45,110.11/62,252.09 = 24,968.39/x
  3. Step 3: Cross multiply
    45,110.11x = 62,252.09 × 24,968.39
  4. Step 4: Simplify right side
    45,110.11x = 1,554,334,461.44
  5. Step 5: Solve for x
    x = 1,554,334,461.44/45,110.11
  6. Step 6: Final answer
    x = 34,456.45

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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.