Home / 3,204,274.04-4,803,088.44-2,003,439.32

Finding the Fourth Proportional to 3,204,274.04, 4,803,088.44 and 2,003,439.32

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Solution

The fourth proportional to 3,204,274.04, 4,803,088.44 and 2,003,439.32 is: 3,003,081.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,274.04 : 4,803,088.44 = 2,003,439.32 : x
  2. Step 2: Convert to fraction form
    3,204,274.04/4,803,088.44 = 2,003,439.32/x
  3. Step 3: Cross multiply
    3,204,274.04x = 4,803,088.44 × 2,003,439.32
  4. Step 4: Simplify right side
    3,204,274.04x = 9,622,696,238,133.46
  5. Step 5: Solve for x
    x = 9,622,696,238,133.46/3,204,274.04
  6. Step 6: Final answer
    x = 3,003,081.55

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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.