Home / 22,144,024.20-33,216,036.30-16,121,026.20

Finding the Fourth Proportional to 22,144,024.20, 33,216,036.30 and 16,121,026.20

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Solution

The fourth proportional to 22,144,024.20, 33,216,036.30 and 16,121,026.20 is: 24,181,539.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,144,024.20 : 33,216,036.30 = 16,121,026.20 : x
  2. Step 2: Convert to fraction form
    22,144,024.20/33,216,036.30 = 16,121,026.20/x
  3. Step 3: Cross multiply
    22,144,024.20x = 33,216,036.30 × 16,121,026.20
  4. Step 4: Simplify right side
    22,144,024.20x = 535,476,591,452,451.06
  5. Step 5: Solve for x
    x = 535,476,591,452,451.06/22,144,024.20
  6. Step 6: Final answer
    x = 24,181,539.30

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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.