Home / 2,354,391,859,331.70-3,531,587,788,997.60-2,354,391,859,331.70

Finding the Fourth Proportional to 2,354,391,859,331.70, 3,531,587,788,997.60 and 2,354,391,859,331.70

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Solution

The fourth proportional to 2,354,391,859,331.70, 3,531,587,788,997.60 and 2,354,391,859,331.70 is: 3,531,587,788,997.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,354,391,859,331.70 : 3,531,587,788,997.60 = 2,354,391,859,331.70 : x
  2. Step 2: Convert to fraction form
    2,354,391,859,331.70/3,531,587,788,997.60 = 2,354,391,859,331.70/x
  3. Step 3: Cross multiply
    2,354,391,859,331.70x = 3,531,587,788,997.60 × 2,354,391,859,331.70
  4. Step 4: Simplify right side
    2,354,391,859,331.70x = 8,314,741,540,931,187,842,744,320
  5. Step 5: Solve for x
    x = 8,314,741,540,931,187,842,744,320/2,354,391,859,331.70
  6. Step 6: Final answer
    x = 3,531,587,788,997.60

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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.