Home / 3,464,297.64-5,194,672.02-1,845,988.65

Finding the Fourth Proportional to 3,464,297.64, 5,194,672.02 and 1,845,988.65

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Solution

The fourth proportional to 3,464,297.64, 5,194,672.02 and 1,845,988.65 is: 2,768,037.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,464,297.64 : 5,194,672.02 = 1,845,988.65 : x
  2. Step 2: Convert to fraction form
    3,464,297.64/5,194,672.02 = 1,845,988.65/x
  3. Step 3: Cross multiply
    3,464,297.64x = 5,194,672.02 × 1,845,988.65
  4. Step 4: Simplify right side
    3,464,297.64x = 9,589,305,589,392.57
  5. Step 5: Solve for x
    x = 9,589,305,589,392.57/3,464,297.64
  6. Step 6: Final answer
    x = 2,768,037.45

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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.