Home / 3,496,248,086.40-5,244,372,129.60-3,335,004,950.40

Finding the Fourth Proportional to 3,496,248,086.40, 5,244,372,129.60 and 3,335,004,950.40

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Solution

The fourth proportional to 3,496,248,086.40, 5,244,372,129.60 and 3,335,004,950.40 is: 5,002,507,425.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,496,248,086.40 : 5,244,372,129.60 = 3,335,004,950.40 : x
  2. Step 2: Convert to fraction form
    3,496,248,086.40/5,244,372,129.60 = 3,335,004,950.40/x
  3. Step 3: Cross multiply
    3,496,248,086.40x = 5,244,372,129.60 × 3,335,004,950.40
  4. Step 4: Simplify right side
    3,496,248,086.40x = 17,490,007,013,955,792,896
  5. Step 5: Solve for x
    x = 17,490,007,013,955,792,896/3,496,248,086.40
  6. Step 6: Final answer
    x = 5,002,507,425.60

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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.