Home / 5,484,213.63-7,568,210.04-3,036,824.55

Finding the Fourth Proportional to 5,484,213.63, 7,568,210.04 and 3,036,824.55

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Solution

The fourth proportional to 5,484,213.63, 7,568,210.04 and 3,036,824.55 is: 4,190,815.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,484,213.63 : 7,568,210.04 = 3,036,824.55 : x
  2. Step 2: Convert to fraction form
    5,484,213.63/7,568,210.04 = 3,036,824.55/x
  3. Step 3: Cross multiply
    5,484,213.63x = 7,568,210.04 × 3,036,824.55
  4. Step 4: Simplify right side
    5,484,213.63x = 22,983,326,049,028.48
  5. Step 5: Solve for x
    x = 22,983,326,049,028.48/5,484,213.63
  6. Step 6: Final answer
    x = 4,190,815.24

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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.