Home / 24,022,673.80-36,034,010.70-19,983,722.20

Finding the Fourth Proportional to 24,022,673.80, 36,034,010.70 and 19,983,722.20

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Solution

The fourth proportional to 24,022,673.80, 36,034,010.70 and 19,983,722.20 is: 29,975,583.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,022,673.80 : 36,034,010.70 = 19,983,722.20 : x
  2. Step 2: Convert to fraction form
    24,022,673.80/36,034,010.70 = 19,983,722.20/x
  3. Step 3: Cross multiply
    24,022,673.80x = 36,034,010.70 × 19,983,722.20
  4. Step 4: Simplify right side
    24,022,673.80x = 720,093,659,580,627.62
  5. Step 5: Solve for x
    x = 720,093,659,580,627.62/24,022,673.80
  6. Step 6: Final answer
    x = 29,975,583.30

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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.