Home / 95,771,284.11-143,656,928.07-22,988,064.80

Finding the Fourth Proportional to 95,771,284.11, 143,656,928.07 and 22,988,064.80

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Solution

The fourth proportional to 95,771,284.11, 143,656,928.07 and 22,988,064.80 is: 34,482,097.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,771,284.11 : 143,656,928.07 = 22,988,064.80 : x
  2. Step 2: Convert to fraction form
    95,771,284.11/143,656,928.07 = 22,988,064.80/x
  3. Step 3: Cross multiply
    95,771,284.11x = 143,656,928.07 × 22,988,064.80
  4. Step 4: Simplify right side
    95,771,284.11x = 3,302,394,771,801,241
  5. Step 5: Solve for x
    x = 3,302,394,771,801,241/95,771,284.11
  6. Step 6: Final answer
    x = 34,482,097.66

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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.