Home / 11,337,772,512.20-17,006,658,768.30-3,057,496,579.40

Finding the Fourth Proportional to 11,337,772,512.20, 17,006,658,768.30 and 3,057,496,579.40

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Solution

The fourth proportional to 11,337,772,512.20, 17,006,658,768.30 and 3,057,496,579.40 is: 4,586,244,869.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,772,512.20 : 17,006,658,768.30 = 3,057,496,579.40 : x
  2. Step 2: Convert to fraction form
    11,337,772,512.20/17,006,658,768.30 = 3,057,496,579.40/x
  3. Step 3: Cross multiply
    11,337,772,512.20x = 17,006,658,768.30 × 3,057,496,579.40
  4. Step 4: Simplify right side
    11,337,772,512.20x = 51,997,801,011,100,262,400
  5. Step 5: Solve for x
    x = 51,997,801,011,100,262,400/11,337,772,512.20
  6. Step 6: Final answer
    x = 4,586,244,869.10

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1.5x scale

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.