Home / 6,068,071.48-8,373,591.66-3,623,441.08

Finding the Fourth Proportional to 6,068,071.48, 8,373,591.66 and 3,623,441.08

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Solution

The fourth proportional to 6,068,071.48, 8,373,591.66 and 3,623,441.08 is: 5,000,141.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068,071.48 : 8,373,591.66 = 3,623,441.08 : x
  2. Step 2: Convert to fraction form
    6,068,071.48/8,373,591.66 = 3,623,441.08/x
  3. Step 3: Cross multiply
    6,068,071.48x = 8,373,591.66 × 3,623,441.08
  4. Step 4: Simplify right side
    6,068,071.48x = 30,341,216,007,989.39
  5. Step 5: Solve for x
    x = 30,341,216,007,989.39/6,068,071.48
  6. Step 6: Final answer
    x = 5,000,141.50

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.