Home / 3,834,938,212.91-5,754,064,502.01-2,062,236,986.18

Finding the Fourth Proportional to 3,834,938,212.91, 5,754,064,502.01 and 2,062,236,986.18

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Solution

The fourth proportional to 3,834,938,212.91, 5,754,064,502.01 and 2,062,236,986.18 is: 3,094,246,628.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,938,212.91 : 5,754,064,502.01 = 2,062,236,986.18 : x
  2. Step 2: Convert to fraction form
    3,834,938,212.91/5,754,064,502.01 = 2,062,236,986.18/x
  3. Step 3: Cross multiply
    3,834,938,212.91x = 5,754,064,502.01 × 2,062,236,986.18
  4. Step 4: Simplify right side
    3,834,938,212.91x = 11,866,244,636,910,426,112
  5. Step 5: Solve for x
    x = 11,866,244,636,910,426,112/3,834,938,212.91
  6. Step 6: Final answer
    x = 3,094,246,628.79

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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.