Home / 31,041.93-46,563.75-11,335.17

Finding the Fourth Proportional to 31,041.93, 46,563.75 and 11,335.17

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Solution

The fourth proportional to 31,041.93, 46,563.75 and 11,335.17 is: 17,003.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,041.93 : 46,563.75 = 11,335.17 : x
  2. Step 2: Convert to fraction form
    31,041.93/46,563.75 = 11,335.17/x
  3. Step 3: Cross multiply
    31,041.93x = 46,563.75 × 11,335.17
  4. Step 4: Simplify right side
    31,041.93x = 527,807,732.59
  5. Step 5: Solve for x
    x = 527,807,732.59/31,041.93
  6. Step 6: Final answer
    x = 17,003.06

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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.