Home / 3,380,012,235.72-5,066,440,031.34-1,136,924,206.11

Finding the Fourth Proportional to 3,380,012,235.72, 5,066,440,031.34 and 1,136,924,206.11

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Solution

The fourth proportional to 3,380,012,235.72, 5,066,440,031.34 and 1,136,924,206.11 is: 1,704,182,680.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,380,012,235.72 : 5,066,440,031.34 = 1,136,924,206.11 : x
  2. Step 2: Convert to fraction form
    3,380,012,235.72/5,066,440,031.34 = 1,136,924,206.11/x
  3. Step 3: Cross multiply
    3,380,012,235.72x = 5,066,440,031.34 × 1,136,924,206.11
  4. Step 4: Simplify right side
    3,380,012,235.72x = 5,760,158,310,435,152,896
  5. Step 5: Solve for x
    x = 5,760,158,310,435,152,896/3,380,012,235.72
  6. Step 6: Final answer
    x = 1,704,182,680.04

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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.