Home / 4,470,147,258.16-6,706,258,380.30-1,522,452,414

Finding the Fourth Proportional to 4,470,147,258.16, 6,706,258,380.30 and 1,522,452,414

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Solution

The fourth proportional to 4,470,147,258.16, 6,706,258,380.30 and 1,522,452,414 is: 2,284,031,972.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,470,147,258.16 : 6,706,258,380.30 = 1,522,452,414 : x
  2. Step 2: Convert to fraction form
    4,470,147,258.16/6,706,258,380.30 = 1,522,452,414/x
  3. Step 3: Cross multiply
    4,470,147,258.16x = 6,706,258,380.30 × 1,522,452,414
  4. Step 4: Simplify right side
    4,470,147,258.16x = 10,209,959,259,995,465,728
  5. Step 5: Solve for x
    x = 10,209,959,259,995,465,728/4,470,147,258.16
  6. Step 6: Final answer
    x = 2,284,031,972.63

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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.