Home / 4,032.66-6,046.47-1,258.53

Finding the Fourth Proportional to 4,032.66, 6,046.47 and 1,258.53

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Solution

The fourth proportional to 4,032.66, 6,046.47 and 1,258.53 is: 1,887.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032.66 : 6,046.47 = 1,258.53 : x
  2. Step 2: Convert to fraction form
    4,032.66/6,046.47 = 1,258.53/x
  3. Step 3: Cross multiply
    4,032.66x = 6,046.47 × 1,258.53
  4. Step 4: Simplify right side
    4,032.66x = 7,609,663.89
  5. Step 5: Solve for x
    x = 7,609,663.89/4,032.66
  6. Step 6: Final answer
    x = 1,887.01

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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.