Home / 1,232,141,264-2,905,705,486

Finding the Third Proportional to 1,232,141,264 and 2,905,705,486

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Solution

The third proportional to 1,232,141,264 and 2,905,705,486 is: 6,852,399,654.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,232,141,264 : 2,905,705,486 = 2,905,705,486 : x
  2. Step 2: Convert to fraction form
    1,232,141,264/2,905,705,486 = 2,905,705,486/x
  3. Step 3: Cross multiply
    1,232,141,264x = 2,905,705,486 × 2,905,705,486
  4. Step 4: Simplify right side
    1,232,141,264x = 8,443,124,371,370,496,000
  5. Step 5: Solve for x
    x = 8,443,124,371,370,496,000/1,232,141,264
  6. Step 6: Final answer
    x = 6,852,399,654.21

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.