Home / 16,135,564.60-24,194,015.70-6,039,206.20

Finding the Fourth Proportional to 16,135,564.60, 24,194,015.70 and 6,039,206.20

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Solution

The fourth proportional to 16,135,564.60, 24,194,015.70 and 6,039,206.20 is: 9,055,316.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,135,564.60 : 24,194,015.70 = 6,039,206.20 : x
  2. Step 2: Convert to fraction form
    16,135,564.60/24,194,015.70 = 6,039,206.20/x
  3. Step 3: Cross multiply
    16,135,564.60x = 24,194,015.70 × 6,039,206.20
  4. Step 4: Simplify right side
    16,135,564.60x = 146,112,649,618,337.34
  5. Step 5: Solve for x
    x = 146,112,649,618,337.34/16,135,564.60
  6. Step 6: Final answer
    x = 9,055,316.83

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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.