Home / 9,883,202.40-14,824,803.60-5,100,233.40

Finding the Fourth Proportional to 9,883,202.40, 14,824,803.60 and 5,100,233.40

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Solution

The fourth proportional to 9,883,202.40, 14,824,803.60 and 5,100,233.40 is: 7,650,350.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,883,202.40 : 14,824,803.60 = 5,100,233.40 : x
  2. Step 2: Convert to fraction form
    9,883,202.40/14,824,803.60 = 5,100,233.40/x
  3. Step 3: Cross multiply
    9,883,202.40x = 14,824,803.60 × 5,100,233.40
  4. Step 4: Simplify right side
    9,883,202.40x = 75,609,958,469,160.25
  5. Step 5: Solve for x
    x = 75,609,958,469,160.25/9,883,202.40
  6. Step 6: Final answer
    x = 7,650,350.10

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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.