Home / 6,015,330.14-8,301,157.83-3,262,016.84

Finding the Fourth Proportional to 6,015,330.14, 8,301,157.83 and 3,262,016.84

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Solution

The fourth proportional to 6,015,330.14, 8,301,157.83 and 3,262,016.84 is: 4,501,584.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,330.14 : 8,301,157.83 = 3,262,016.84 : x
  2. Step 2: Convert to fraction form
    6,015,330.14/8,301,157.83 = 3,262,016.84/x
  3. Step 3: Cross multiply
    6,015,330.14x = 8,301,157.83 × 3,262,016.84
  4. Step 4: Simplify right side
    6,015,330.14x = 27,078,516,591,452.07
  5. Step 5: Solve for x
    x = 27,078,516,591,452.07/6,015,330.14
  6. Step 6: Final answer
    x = 4,501,584.45

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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.