Home / 43,505.07-60,036.99-24,642.19

Finding the Fourth Proportional to 43,505.07, 60,036.99 and 24,642.19

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Solution

The fourth proportional to 43,505.07, 60,036.99 and 24,642.19 is: 34,006.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,505.07 : 60,036.99 = 24,642.19 : x
  2. Step 2: Convert to fraction form
    43,505.07/60,036.99 = 24,642.19/x
  3. Step 3: Cross multiply
    43,505.07x = 60,036.99 × 24,642.19
  4. Step 4: Simplify right side
    43,505.07x = 1,479,443,064.70
  5. Step 5: Solve for x
    x = 1,479,443,064.70/43,505.07
  6. Step 6: Final answer
    x = 34,006.22

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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.