Home / 60,842,524.55-91,200,013.90-22,479,570.23

Finding the Fourth Proportional to 60,842,524.55, 91,200,013.90 and 22,479,570.23

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Solution

The fourth proportional to 60,842,524.55, 91,200,013.90 and 22,479,570.23 is: 33,695,793.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,842,524.55 : 91,200,013.90 = 22,479,570.23 : x
  2. Step 2: Convert to fraction form
    60,842,524.55/91,200,013.90 = 22,479,570.23/x
  3. Step 3: Cross multiply
    60,842,524.55x = 91,200,013.90 × 22,479,570.23
  4. Step 4: Simplify right side
    60,842,524.55x = 2,050,137,116,929,827.25
  5. Step 5: Solve for x
    x = 2,050,137,116,929,827.25/60,842,524.55
  6. Step 6: Final answer
    x = 33,695,793.07

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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.