Home / 34,179,418,265.60-51,228,312,729.60-14,282,267,225.60

Finding the Fourth Proportional to 34,179,418,265.60, 51,228,312,729.60 and 14,282,267,225.60

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Solution

The fourth proportional to 34,179,418,265.60, 51,228,312,729.60 and 14,282,267,225.60 is: 21,406,345,954.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,179,418,265.60 : 51,228,312,729.60 = 14,282,267,225.60 : x
  2. Step 2: Convert to fraction form
    34,179,418,265.60/51,228,312,729.60 = 14,282,267,225.60/x
  3. Step 3: Cross multiply
    34,179,418,265.60x = 51,228,312,729.60 × 14,282,267,225.60
  4. Step 4: Simplify right side
    34,179,418,265.60x = 731,656,451,920,753,328,128
  5. Step 5: Solve for x
    x = 731,656,451,920,753,328,128/34,179,418,265.60
  6. Step 6: Final answer
    x = 21,406,345,954.61

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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.