Home / 48,227,434,246.33-66,553,914,436.45-26,817,215,998.40

Finding the Fourth Proportional to 48,227,434,246.33, 66,553,914,436.45 and 26,817,215,998.40

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Solution

The fourth proportional to 48,227,434,246.33, 66,553,914,436.45 and 26,817,215,998.40 is: 37,007,788,759.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,227,434,246.33 : 66,553,914,436.45 = 26,817,215,998.40 : x
  2. Step 2: Convert to fraction form
    48,227,434,246.33/66,553,914,436.45 = 26,817,215,998.40/x
  3. Step 3: Cross multiply
    48,227,434,246.33x = 66,553,914,436.45 × 26,817,215,998.40
  4. Step 4: Simplify right side
    48,227,434,246.33x = 1,784,790,698,981,443,764,224
  5. Step 5: Solve for x
    x = 1,784,790,698,981,443,764,224/48,227,434,246.33
  6. Step 6: Final answer
    x = 37,007,788,759.10

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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.