Home / 3,270,522.06-4,509,458.19-2,238,528.06

Finding the Fourth Proportional to 3,270,522.06, 4,509,458.19 and 2,238,528.06

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Solution

The fourth proportional to 3,270,522.06, 4,509,458.19 and 2,238,528.06 is: 3,086,525.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,270,522.06 : 4,509,458.19 = 2,238,528.06 : x
  2. Step 2: Convert to fraction form
    3,270,522.06/4,509,458.19 = 2,238,528.06/x
  3. Step 3: Cross multiply
    3,270,522.06x = 4,509,458.19 × 2,238,528.06
  4. Step 4: Simplify right side
    3,270,522.06x = 10,094,548,693,711.81
  5. Step 5: Solve for x
    x = 10,094,548,693,711.81/3,270,522.06
  6. Step 6: Final answer
    x = 3,086,525.18

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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.