Home / 46,331.84-63,937.92-25,111.11

Finding the Fourth Proportional to 46,331.84, 63,937.92 and 25,111.11

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Solution

The fourth proportional to 46,331.84, 63,937.92 and 25,111.11 is: 34,653.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,331.84 : 63,937.92 = 25,111.11 : x
  2. Step 2: Convert to fraction form
    46,331.84/63,937.92 = 25,111.11/x
  3. Step 3: Cross multiply
    46,331.84x = 63,937.92 × 25,111.11
  4. Step 4: Simplify right side
    46,331.84x = 1,605,552,142.29
  5. Step 5: Solve for x
    x = 1,605,552,142.29/46,331.84
  6. Step 6: Final answer
    x = 34,653.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.