Home / 3,056,194.56-4,585,208.56-1,233,621.68

Finding the Fourth Proportional to 3,056,194.56, 4,585,208.56 and 1,233,621.68

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Solution

The fourth proportional to 3,056,194.56, 4,585,208.56 and 1,233,621.68 is: 1,850,802.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,056,194.56 : 4,585,208.56 = 1,233,621.68 : x
  2. Step 2: Convert to fraction form
    3,056,194.56/4,585,208.56 = 1,233,621.68/x
  3. Step 3: Cross multiply
    3,056,194.56x = 4,585,208.56 × 1,233,621.68
  4. Step 4: Simplify right side
    3,056,194.56x = 5,656,412,686,937.58
  5. Step 5: Solve for x
    x = 5,656,412,686,937.58/3,056,194.56
  6. Step 6: Final answer
    x = 1,850,802.55

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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.