Home / 11,248,872,307.58-16,876,584,791.68-5,036,584,766.06

Finding the Fourth Proportional to 11,248,872,307.58, 16,876,584,791.68 and 5,036,584,766.06

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Solution

The fourth proportional to 11,248,872,307.58, 16,876,584,791.68 and 5,036,584,766.06 is: 7,556,344,097.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,248,872,307.58 : 16,876,584,791.68 = 5,036,584,766.06 : x
  2. Step 2: Convert to fraction form
    11,248,872,307.58/16,876,584,791.68 = 5,036,584,766.06/x
  3. Step 3: Cross multiply
    11,248,872,307.58x = 16,876,584,791.68 × 5,036,584,766.06
  4. Step 4: Simplify right side
    11,248,872,307.58x = 85,000,349,864,895,381,504
  5. Step 5: Solve for x
    x = 85,000,349,864,895,381,504/11,248,872,307.58
  6. Step 6: Final answer
    x = 7,556,344,097.50

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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.