Home / 3,050,184.52-4,573,786.38-1,252,587.16

Finding the Fourth Proportional to 3,050,184.52, 4,573,786.38 and 1,252,587.16

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Solution

The fourth proportional to 3,050,184.52, 4,573,786.38 and 1,252,587.16 is: 1,878,268.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,184.52 : 4,573,786.38 = 1,252,587.16 : x
  2. Step 2: Convert to fraction form
    3,050,184.52/4,573,786.38 = 1,252,587.16/x
  3. Step 3: Cross multiply
    3,050,184.52x = 4,573,786.38 × 1,252,587.16
  4. Step 4: Simplify right side
    3,050,184.52x = 5,729,066,092,170.88
  5. Step 5: Solve for x
    x = 5,729,066,092,170.88/3,050,184.52
  6. Step 6: Final answer
    x = 1,878,268.69

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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.