Home / 40,468.96-60,741.36-24,916.96

Finding the Fourth Proportional to 40,468.96, 60,741.36 and 24,916.96

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Solution

The fourth proportional to 40,468.96, 60,741.36 and 24,916.96 is: 37,398.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,468.96 : 60,741.36 = 24,916.96 : x
  2. Step 2: Convert to fraction form
    40,468.96/60,741.36 = 24,916.96/x
  3. Step 3: Cross multiply
    40,468.96x = 60,741.36 × 24,916.96
  4. Step 4: Simplify right side
    40,468.96x = 1,513,490,037.47
  5. Step 5: Solve for x
    x = 1,513,490,037.47/40,468.96
  6. Step 6: Final answer
    x = 37,398.79

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.