Home / 35,934,114.20-53,901,171.30-27,431,058.20

Finding the Fourth Proportional to 35,934,114.20, 53,901,171.30 and 27,431,058.20

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Solution

The fourth proportional to 35,934,114.20, 53,901,171.30 and 27,431,058.20 is: 41,146,587.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,934,114.20 : 53,901,171.30 = 27,431,058.20 : x
  2. Step 2: Convert to fraction form
    35,934,114.20/53,901,171.30 = 27,431,058.20/x
  3. Step 3: Cross multiply
    35,934,114.20x = 53,901,171.30 × 27,431,058.20
  4. Step 4: Simplify right side
    35,934,114.20x = 1,478,566,166,978,469.50
  5. Step 5: Solve for x
    x = 1,478,566,166,978,469.50/35,934,114.20
  6. Step 6: Final answer
    x = 41,146,587.30

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Double scale
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Similar ratio
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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.