Home / 45,110.16-62,255.34-24,967.80

Finding the Fourth Proportional to 45,110.16, 62,255.34 and 24,967.80

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Solution

The fourth proportional to 45,110.16, 62,255.34 and 24,967.80 is: 34,457.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,110.16 : 62,255.34 = 24,967.80 : x
  2. Step 2: Convert to fraction form
    45,110.16/62,255.34 = 24,967.80/x
  3. Step 3: Cross multiply
    45,110.16x = 62,255.34 × 24,967.80
  4. Step 4: Simplify right side
    45,110.16x = 1,554,378,878.05
  5. Step 5: Solve for x
    x = 1,554,378,878.05/45,110.16
  6. Step 6: Final answer
    x = 34,457.40

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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.