Home / 5,015,988.08-6,922,104.23-2,724,165.17

Finding the Fourth Proportional to 5,015,988.08, 6,922,104.23 and 2,724,165.17

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Solution

The fourth proportional to 5,015,988.08, 6,922,104.23 and 2,724,165.17 is: 3,759,370.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,015,988.08 : 6,922,104.23 = 2,724,165.17 : x
  2. Step 2: Convert to fraction form
    5,015,988.08/6,922,104.23 = 2,724,165.17/x
  3. Step 3: Cross multiply
    5,015,988.08x = 6,922,104.23 × 2,724,165.17
  4. Step 4: Simplify right side
    5,015,988.08x = 18,856,955,229,310.02
  5. Step 5: Solve for x
    x = 18,856,955,229,310.02/5,015,988.08
  6. Step 6: Final answer
    x = 3,759,370.03

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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.