Home / 6,787,359,239.08-10,182,504,262.08-2,066,050,348.96

Finding the Fourth Proportional to 6,787,359,239.08, 10,182,504,262.08 and 2,066,050,348.96

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Solution

The fourth proportional to 6,787,359,239.08, 10,182,504,262.08 and 2,066,050,348.96 is: 3,099,521,587.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,787,359,239.08 : 10,182,504,262.08 = 2,066,050,348.96 : x
  2. Step 2: Convert to fraction form
    6,787,359,239.08/10,182,504,262.08 = 2,066,050,348.96/x
  3. Step 3: Cross multiply
    6,787,359,239.08x = 10,182,504,262.08 × 2,066,050,348.96
  4. Step 4: Simplify right side
    6,787,359,239.08x = 21,037,566,483,957,071,872
  5. Step 5: Solve for x
    x = 21,037,566,483,957,071,872/6,787,359,239.08
  6. Step 6: Final answer
    x = 3,099,521,587.55

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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.