Home / 6,791,900,234.18-9,373,045,748.18-3,740,401,884.44

Finding the Fourth Proportional to 6,791,900,234.18, 9,373,045,748.18 and 3,740,401,884.44

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Solution

The fourth proportional to 6,791,900,234.18, 9,373,045,748.18 and 3,740,401,884.44 is: 5,161,877,644.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,791,900,234.18 : 9,373,045,748.18 = 3,740,401,884.44 : x
  2. Step 2: Convert to fraction form
    6,791,900,234.18/9,373,045,748.18 = 3,740,401,884.44/x
  3. Step 3: Cross multiply
    6,791,900,234.18x = 9,373,045,748.18 × 3,740,401,884.44
  4. Step 4: Simplify right side
    6,791,900,234.18x = 35,058,957,979,439,529,984
  5. Step 5: Solve for x
    x = 35,058,957,979,439,529,984/6,791,900,234.18
  6. Step 6: Final answer
    x = 5,161,877,644.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.