Home / 27,296,230,505.40-40,944,345,758.10-22,337,248,246.20

Finding the Fourth Proportional to 27,296,230,505.40, 40,944,345,758.10 and 22,337,248,246.20

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Solution

The fourth proportional to 27,296,230,505.40, 40,944,345,758.10 and 22,337,248,246.20 is: 33,505,872,369.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,296,230,505.40 : 40,944,345,758.10 = 22,337,248,246.20 : x
  2. Step 2: Convert to fraction form
    27,296,230,505.40/40,944,345,758.10 = 22,337,248,246.20/x
  3. Step 3: Cross multiply
    27,296,230,505.40x = 40,944,345,758.10 × 22,337,248,246.20
  4. Step 4: Simplify right side
    27,296,230,505.40x = 914,584,015,476,925,661,184
  5. Step 5: Solve for x
    x = 914,584,015,476,925,661,184/27,296,230,505.40
  6. Step 6: Final answer
    x = 33,505,872,369.30

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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.