Home / 33,591,215.70-50,386,823.55-14,418,710.10

Finding the Fourth Proportional to 33,591,215.70, 50,386,823.55 and 14,418,710.10

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Solution

The fourth proportional to 33,591,215.70, 50,386,823.55 and 14,418,710.10 is: 21,628,065.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,591,215.70 : 50,386,823.55 = 14,418,710.10 : x
  2. Step 2: Convert to fraction form
    33,591,215.70/50,386,823.55 = 14,418,710.10/x
  3. Step 3: Cross multiply
    33,591,215.70x = 50,386,823.55 × 14,418,710.10
  4. Step 4: Simplify right side
    33,591,215.70x = 726,513,001,627,302.75
  5. Step 5: Solve for x
    x = 726,513,001,627,302.75/33,591,215.70
  6. Step 6: Final answer
    x = 21,628,065.15

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Double scale
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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.