Home / 5,016,222.26-6,924,500.52-3,386,834.36

Finding the Fourth Proportional to 5,016,222.26, 6,924,500.52 and 3,386,834.36

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Solution

The fourth proportional to 5,016,222.26, 6,924,500.52 and 3,386,834.36 is: 4,675,258.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,222.26 : 6,924,500.52 = 3,386,834.36 : x
  2. Step 2: Convert to fraction form
    5,016,222.26/6,924,500.52 = 3,386,834.36/x
  3. Step 3: Cross multiply
    5,016,222.26x = 6,924,500.52 × 3,386,834.36
  4. Step 4: Simplify right side
    5,016,222.26x = 23,452,136,286,973.86
  5. Step 5: Solve for x
    x = 23,452,136,286,973.86/5,016,222.26
  6. Step 6: Final answer
    x = 4,675,258.61

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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.