Home / 95,771,282.80-143,656,926.10-22,988,063.49

Finding the Fourth Proportional to 95,771,282.80, 143,656,926.10 and 22,988,063.49

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Solution

The fourth proportional to 95,771,282.80, 143,656,926.10 and 22,988,063.49 is: 34,482,095.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,771,282.80 : 143,656,926.10 = 22,988,063.49 : x
  2. Step 2: Convert to fraction form
    95,771,282.80/143,656,926.10 = 22,988,063.49/x
  3. Step 3: Cross multiply
    95,771,282.80x = 143,656,926.10 × 22,988,063.49
  4. Step 4: Simplify right side
    95,771,282.80x = 3,302,394,537,368,854
  5. Step 5: Solve for x
    x = 3,302,394,537,368,854/95,771,282.80
  6. Step 6: Final answer
    x = 34,482,095.69

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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.