Home / 36,137,763.20-54,225,015.60-24,015,659.60

Finding the Fourth Proportional to 36,137,763.20, 54,225,015.60 and 24,015,659.60

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Solution

The fourth proportional to 36,137,763.20, 54,225,015.60 and 24,015,659.60 is: 36,035,697.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,137,763.20 : 54,225,015.60 = 24,015,659.60 : x
  2. Step 2: Convert to fraction form
    36,137,763.20/54,225,015.60 = 24,015,659.60/x
  3. Step 3: Cross multiply
    36,137,763.20x = 54,225,015.60 × 24,015,659.60
  4. Step 4: Simplify right side
    36,137,763.20x = 1,302,249,516,454,290
  5. Step 5: Solve for x
    x = 1,302,249,516,454,290/36,137,763.20
  6. Step 6: Final answer
    x = 36,035,697.87

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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.