Home / 22,278,045.90-33,417,091.53-6,104,127.90

Finding the Fourth Proportional to 22,278,045.90, 33,417,091.53 and 6,104,127.90

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Solution

The fourth proportional to 22,278,045.90, 33,417,091.53 and 6,104,127.90 is: 9,156,198.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,278,045.90 : 33,417,091.53 = 6,104,127.90 : x
  2. Step 2: Convert to fraction form
    22,278,045.90/33,417,091.53 = 6,104,127.90/x
  3. Step 3: Cross multiply
    22,278,045.90x = 33,417,091.53 × 6,104,127.90
  4. Step 4: Simplify right side
    22,278,045.90x = 203,982,200,745,126.72
  5. Step 5: Solve for x
    x = 203,982,200,745,126.72/22,278,045.90
  6. Step 6: Final answer
    x = 9,156,198.06

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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.