Home / 108,603,331,248.10-162,904,996,872.16-108,603,331,248.10

Finding the Fourth Proportional to 108,603,331,248.10, 162,904,996,872.16 and 108,603,331,248.10

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Solution

The fourth proportional to 108,603,331,248.10, 162,904,996,872.16 and 108,603,331,248.10 is: 162,904,996,872.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,603,331,248.10 : 162,904,996,872.16 = 108,603,331,248.10 : x
  2. Step 2: Convert to fraction form
    108,603,331,248.10/162,904,996,872.16 = 108,603,331,248.10/x
  3. Step 3: Cross multiply
    108,603,331,248.10x = 162,904,996,872.16 × 108,603,331,248.10
  4. Step 4: Simplify right side
    108,603,331,248.10x = 17,692,025,337,277,887,545,344
  5. Step 5: Solve for x
    x = 17,692,025,337,277,887,545,344/108,603,331,248.10
  6. Step 6: Final answer
    x = 162,904,996,872.16

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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.