Home / 30,753.90-46,130.82-23,744.11

Finding the Fourth Proportional to 30,753.90, 46,130.82 and 23,744.11

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Solution

The fourth proportional to 30,753.90, 46,130.82 and 23,744.11 is: 35,616.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,753.90 : 46,130.82 = 23,744.11 : x
  2. Step 2: Convert to fraction form
    30,753.90/46,130.82 = 23,744.11/x
  3. Step 3: Cross multiply
    30,753.90x = 46,130.82 × 23,744.11
  4. Step 4: Simplify right side
    30,753.90x = 1,095,335,264.47
  5. Step 5: Solve for x
    x = 1,095,335,264.47/30,753.90
  6. Step 6: Final answer
    x = 35,616.14

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1.5x scale

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.