Home / 133,956,164.40-200,934,246.60-33,096,260.40

Finding the Fourth Proportional to 133,956,164.40, 200,934,246.60 and 33,096,260.40

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Solution

The fourth proportional to 133,956,164.40, 200,934,246.60 and 33,096,260.40 is: 49,644,390.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,956,164.40 : 200,934,246.60 = 33,096,260.40 : x
  2. Step 2: Convert to fraction form
    133,956,164.40/200,934,246.60 = 33,096,260.40/x
  3. Step 3: Cross multiply
    133,956,164.40x = 200,934,246.60 × 33,096,260.40
  4. Step 4: Simplify right side
    133,956,164.40x = 6,650,172,148,751,414
  5. Step 5: Solve for x
    x = 6,650,172,148,751,414/133,956,164.40
  6. Step 6: Final answer
    x = 49,644,390.60

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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.