Home / 1,435,982,158-3,144,369,380

Finding the Third Proportional to 1,435,982,158 and 3,144,369,380

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Solution

The third proportional to 1,435,982,158 and 3,144,369,380 is: 6,885,223,986.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,435,982,158 : 3,144,369,380 = 3,144,369,380 : x
  2. Step 2: Convert to fraction form
    1,435,982,158/3,144,369,380 = 3,144,369,380/x
  3. Step 3: Cross multiply
    1,435,982,158x = 3,144,369,380 × 3,144,369,380
  4. Step 4: Simplify right side
    1,435,982,158x = 9,887,058,797,881,583,616
  5. Step 5: Solve for x
    x = 9,887,058,797,881,583,616/1,435,982,158
  6. Step 6: Final answer
    x = 6,885,223,986.11

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.