Home / 6,254,227,170.28-9,381,332,833-1,596,101,239.12

Finding the Fourth Proportional to 6,254,227,170.28, 9,381,332,833 and 1,596,101,239.12

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Solution

The fourth proportional to 6,254,227,170.28, 9,381,332,833 and 1,596,101,239.12 is: 2,394,149,836.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,254,227,170.28 : 9,381,332,833 = 1,596,101,239.12 : x
  2. Step 2: Convert to fraction form
    6,254,227,170.28/9,381,332,833 = 1,596,101,239.12/x
  3. Step 3: Cross multiply
    6,254,227,170.28x = 9,381,332,833 × 1,596,101,239.12
  4. Step 4: Simplify right side
    6,254,227,170.28x = 14,973,556,959,348,439,040
  5. Step 5: Solve for x
    x = 14,973,556,959,348,439,040/6,254,227,170.28
  6. Step 6: Final answer
    x = 2,394,149,836.85

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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.