Home / 1,829,535,949,691.40-2,767,834,263,670.20

Finding the Third Proportional to 1,829,535,949,691.40 and 2,767,834,263,670.20

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Solution

The third proportional to 1,829,535,949,691.40 and 2,767,834,263,670.20 is: 4,187,349,536,607.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,829,535,949,691.40 : 2,767,834,263,670.20 = 2,767,834,263,670.20 : x
  2. Step 2: Convert to fraction form
    1,829,535,949,691.40/2,767,834,263,670.20 = 2,767,834,263,670.20/x
  3. Step 3: Cross multiply
    1,829,535,949,691.40x = 2,767,834,263,670.20 × 2,767,834,263,670.20
  4. Step 4: Simplify right side
    1,829,535,949,691.40x = 7,660,906,511,146,759,374,241,792
  5. Step 5: Solve for x
    x = 7,660,906,511,146,759,374,241,792/1,829,535,949,691.40
  6. Step 6: Final answer
    x = 4,187,349,536,607.34

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.