Home / 4,179,301,242.98-5,767,261,648.45-2,274,070,200.48

Finding the Fourth Proportional to 4,179,301,242.98, 5,767,261,648.45 and 2,274,070,200.48

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Solution

The fourth proportional to 4,179,301,242.98, 5,767,261,648.45 and 2,274,070,200.48 is: 3,138,122,162.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,179,301,242.98 : 5,767,261,648.45 = 2,274,070,200.48 : x
  2. Step 2: Convert to fraction form
    4,179,301,242.98/5,767,261,648.45 = 2,274,070,200.48/x
  3. Step 3: Cross multiply
    4,179,301,242.98x = 5,767,261,648.45 × 2,274,070,200.48
  4. Step 4: Simplify right side
    4,179,301,242.98x = 13,115,157,853,111,306,240
  5. Step 5: Solve for x
    x = 13,115,157,853,111,306,240/4,179,301,242.98
  6. Step 6: Final answer
    x = 3,138,122,162.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.