Home / 5,013,353.99-7,522,824.37-2,707,800.48

Finding the Fourth Proportional to 5,013,353.99, 7,522,824.37 and 2,707,800.48

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Solution

The fourth proportional to 5,013,353.99, 7,522,824.37 and 2,707,800.48 is: 4,063,209.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,013,353.99 : 7,522,824.37 = 2,707,800.48 : x
  2. Step 2: Convert to fraction form
    5,013,353.99/7,522,824.37 = 2,707,800.48/x
  3. Step 3: Cross multiply
    5,013,353.99x = 7,522,824.37 × 2,707,800.48
  4. Step 4: Simplify right side
    5,013,353.99x = 20,370,307,426,502.70
  5. Step 5: Solve for x
    x = 20,370,307,426,502.70/5,013,353.99
  6. Step 6: Final answer
    x = 4,063,209.47

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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.