Home / 4,637.39-6,957.29-1,350.51

Finding the Fourth Proportional to 4,637.39, 6,957.29 and 1,350.51

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Solution

The fourth proportional to 4,637.39, 6,957.29 and 1,350.51 is: 2,026.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,637.39 : 6,957.29 = 1,350.51 : x
  2. Step 2: Convert to fraction form
    4,637.39/6,957.29 = 1,350.51/x
  3. Step 3: Cross multiply
    4,637.39x = 6,957.29 × 1,350.51
  4. Step 4: Simplify right side
    4,637.39x = 9,395,867.00
  5. Step 5: Solve for x
    x = 9,395,867.00/4,637.39
  6. Step 6: Final answer
    x = 2,026.11

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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.