Home / 11,641,835,144.85-17,456,375,425.19-5,733,401,652.69

Finding the Fourth Proportional to 11,641,835,144.85, 17,456,375,425.19 and 5,733,401,652.69

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Solution

The fourth proportional to 11,641,835,144.85, 17,456,375,425.19 and 5,733,401,652.69 is: 8,596,961,773.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,641,835,144.85 : 17,456,375,425.19 = 5,733,401,652.69 : x
  2. Step 2: Convert to fraction form
    11,641,835,144.85/17,456,375,425.19 = 5,733,401,652.69/x
  3. Step 3: Cross multiply
    11,641,835,144.85x = 17,456,375,425.19 × 5,733,401,652.69
  4. Step 4: Simplify right side
    11,641,835,144.85x = 100,084,411,712,732,774,400
  5. Step 5: Solve for x
    x = 100,084,411,712,732,774,400/11,641,835,144.85
  6. Step 6: Final answer
    x = 8,596,961,773.42

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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.