Home / 32,225,584.27-48,337,902.77-7,964,513.25

Finding the Fourth Proportional to 32,225,584.27, 48,337,902.77 and 7,964,513.25

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Solution

The fourth proportional to 32,225,584.27, 48,337,902.77 and 7,964,513.25 is: 11,946,652.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,225,584.27 : 48,337,902.77 = 7,964,513.25 : x
  2. Step 2: Convert to fraction form
    32,225,584.27/48,337,902.77 = 7,964,513.25/x
  3. Step 3: Cross multiply
    32,225,584.27x = 48,337,902.77 × 7,964,513.25
  4. Step 4: Simplify right side
    32,225,584.27x = 384,987,867,088,876.75
  5. Step 5: Solve for x
    x = 384,987,867,088,876.75/32,225,584.27
  6. Step 6: Final answer
    x = 11,946,652.82

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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.