Home / 3,773,952,115.80-5,660,928,173.70-2,671,956,058.20

Finding the Fourth Proportional to 3,773,952,115.80, 5,660,928,173.70 and 2,671,956,058.20

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Solution

The fourth proportional to 3,773,952,115.80, 5,660,928,173.70 and 2,671,956,058.20 is: 4,007,934,087.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,773,952,115.80 : 5,660,928,173.70 = 2,671,956,058.20 : x
  2. Step 2: Convert to fraction form
    3,773,952,115.80/5,660,928,173.70 = 2,671,956,058.20/x
  3. Step 3: Cross multiply
    3,773,952,115.80x = 5,660,928,173.70 × 2,671,956,058.20
  4. Step 4: Simplify right side
    3,773,952,115.80x = 15,125,751,328,752,775,168
  5. Step 5: Solve for x
    x = 15,125,751,328,752,775,168/3,773,952,115.80
  6. Step 6: Final answer
    x = 4,007,934,087.30

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Double scale
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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.