Home / 596,055,859.10-895,103,999.85-323,958,067.10

Finding the Fourth Proportional to 596,055,859.10, 895,103,999.85 and 323,958,067.10

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Solution

The fourth proportional to 596,055,859.10, 895,103,999.85 and 323,958,067.10 is: 486,491,588.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,055,859.10 : 895,103,999.85 = 323,958,067.10 : x
  2. Step 2: Convert to fraction form
    596,055,859.10/895,103,999.85 = 323,958,067.10/x
  3. Step 3: Cross multiply
    596,055,859.10x = 895,103,999.85 × 323,958,067.10
  4. Step 4: Simplify right side
    596,055,859.10x = 289,976,161,644,884,736
  5. Step 5: Solve for x
    x = 289,976,161,644,884,736/596,055,859.10
  6. Step 6: Final answer
    x = 486,491,588.36

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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.