Home / 244,329,561,505.93-337,221,476,746.18-161,784,729,226.76

Finding the Fourth Proportional to 244,329,561,505.93, 337,221,476,746.18 and 161,784,729,226.76

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Solution

The fourth proportional to 244,329,561,505.93, 337,221,476,746.18 and 161,784,729,226.76 is: 223,293,837,096.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,329,561,505.93 : 337,221,476,746.18 = 161,784,729,226.76 : x
  2. Step 2: Convert to fraction form
    244,329,561,505.93/337,221,476,746.18 = 161,784,729,226.76/x
  3. Step 3: Cross multiply
    244,329,561,505.93x = 337,221,476,746.18 × 161,784,729,226.76
  4. Step 4: Simplify right side
    244,329,561,505.93x = 54,557,285,304,828,881,272,832
  5. Step 5: Solve for x
    x = 54,557,285,304,828,881,272,832/244,329,561,505.93
  6. Step 6: Final answer
    x = 223,293,837,096.76

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Double scale
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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.