Home / 45,127.49-62,274.96-24,983.19

Finding the Fourth Proportional to 45,127.49, 62,274.96 and 24,983.19

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Solution

The fourth proportional to 45,127.49, 62,274.96 and 24,983.19 is: 34,476.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,127.49 : 62,274.96 = 24,983.19 : x
  2. Step 2: Convert to fraction form
    45,127.49/62,274.96 = 24,983.19/x
  3. Step 3: Cross multiply
    45,127.49x = 62,274.96 × 24,983.19
  4. Step 4: Simplify right side
    45,127.49x = 1,555,827,157.92
  5. Step 5: Solve for x
    x = 1,555,827,157.92/45,127.49
  6. Step 6: Final answer
    x = 34,476.27

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Double scale
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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.