Home / 45,366.48-67,904.10-24,253.74

Finding the Fourth Proportional to 45,366.48, 67,904.10 and 24,253.74

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Solution

The fourth proportional to 45,366.48, 67,904.10 and 24,253.74 is: 36,302.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,366.48 : 67,904.10 = 24,253.74 : x
  2. Step 2: Convert to fraction form
    45,366.48/67,904.10 = 24,253.74/x
  3. Step 3: Cross multiply
    45,366.48x = 67,904.10 × 24,253.74
  4. Step 4: Simplify right side
    45,366.48x = 1,646,928,386.33
  5. Step 5: Solve for x
    x = 1,646,928,386.33/45,366.48
  6. Step 6: Final answer
    x = 36,302.76

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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.