Home / 43,244,258,706.72-64,842,741,311.04-34,337,661,242.40

Finding the Fourth Proportional to 43,244,258,706.72, 64,842,741,311.04 and 34,337,661,242.40

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Solution

The fourth proportional to 43,244,258,706.72, 64,842,741,311.04 and 34,337,661,242.40 is: 51,487,715,404.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,244,258,706.72 : 64,842,741,311.04 = 34,337,661,242.40 : x
  2. Step 2: Convert to fraction form
    43,244,258,706.72/64,842,741,311.04 = 34,337,661,242.40/x
  3. Step 3: Cross multiply
    43,244,258,706.72x = 64,842,741,311.04 × 34,337,661,242.40
  4. Step 4: Simplify right side
    43,244,258,706.72x = 2,226,548,085,167,067,758,592
  5. Step 5: Solve for x
    x = 2,226,548,085,167,067,758,592/43,244,258,706.72
  6. Step 6: Final answer
    x = 51,487,715,404.43

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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.