Home / 5,019,092.62-6,926,389.34-2,727,253.31

Finding the Fourth Proportional to 5,019,092.62, 6,926,389.34 and 2,727,253.31

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Solution

The fourth proportional to 5,019,092.62, 6,926,389.34 and 2,727,253.31 is: 3,763,632.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,019,092.62 : 6,926,389.34 = 2,727,253.31 : x
  2. Step 2: Convert to fraction form
    5,019,092.62/6,926,389.34 = 2,727,253.31/x
  3. Step 3: Cross multiply
    5,019,092.62x = 6,926,389.34 × 2,727,253.31
  4. Step 4: Simplify right side
    5,019,092.62x = 18,890,018,205,595.50
  5. Step 5: Solve for x
    x = 18,890,018,205,595.50/5,019,092.62
  6. Step 6: Final answer
    x = 3,763,632.12

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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.