Home / 4,350,835,279.46-6,523,580,240.06-1,691,791,872.88

Finding the Fourth Proportional to 4,350,835,279.46, 6,523,580,240.06 and 1,691,791,872.88

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Solution

The fourth proportional to 4,350,835,279.46, 6,523,580,240.06 and 1,691,791,872.88 is: 2,536,648,556.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,835,279.46 : 6,523,580,240.06 = 1,691,791,872.88 : x
  2. Step 2: Convert to fraction form
    4,350,835,279.46/6,523,580,240.06 = 1,691,791,872.88/x
  3. Step 3: Cross multiply
    4,350,835,279.46x = 6,523,580,240.06 × 1,691,791,872.88
  4. Step 4: Simplify right side
    4,350,835,279.46x = 11,036,540,032,214,069,248
  5. Step 5: Solve for x
    x = 11,036,540,032,214,069,248/4,350,835,279.46
  6. Step 6: Final answer
    x = 2,536,648,556.73

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1.5x scale

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.