Home / 596,055,860.60-895,104,002.10-323,958,068.60

Finding the Fourth Proportional to 596,055,860.60, 895,104,002.10 and 323,958,068.60

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Solution

The fourth proportional to 596,055,860.60, 895,104,002.10 and 323,958,068.60 is: 486,491,590.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,055,860.60 : 895,104,002.10 = 323,958,068.60 : x
  2. Step 2: Convert to fraction form
    596,055,860.60/895,104,002.10 = 323,958,068.60/x
  3. Step 3: Cross multiply
    596,055,860.60x = 895,104,002.10 × 323,958,068.60
  4. Step 4: Simplify right side
    596,055,860.60x = 289,976,163,716,446,400
  5. Step 5: Solve for x
    x = 289,976,163,716,446,400/596,055,860.60
  6. Step 6: Final answer
    x = 486,491,590.61

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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.