Home / 62,673.04-93,992.28-27,146.32

Finding the Fourth Proportional to 62,673.04, 93,992.28 and 27,146.32

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Solution

The fourth proportional to 62,673.04, 93,992.28 and 27,146.32 is: 40,712.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,673.04 : 93,992.28 = 27,146.32 : x
  2. Step 2: Convert to fraction form
    62,673.04/93,992.28 = 27,146.32/x
  3. Step 3: Cross multiply
    62,673.04x = 93,992.28 × 27,146.32
  4. Step 4: Simplify right side
    62,673.04x = 2,551,544,510.41
  5. Step 5: Solve for x
    x = 2,551,544,510.41/62,673.04
  6. Step 6: Final answer
    x = 40,712.00

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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.