Home / 29,364.04-44,029.14-9,637.12

Finding the Fourth Proportional to 29,364.04, 44,029.14 and 9,637.12

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Solution

The fourth proportional to 29,364.04, 44,029.14 and 9,637.12 is: 14,450.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,364.04 : 44,029.14 = 9,637.12 : x
  2. Step 2: Convert to fraction form
    29,364.04/44,029.14 = 9,637.12/x
  3. Step 3: Cross multiply
    29,364.04x = 44,029.14 × 9,637.12
  4. Step 4: Simplify right side
    29,364.04x = 424,314,105.68
  5. Step 5: Solve for x
    x = 424,314,105.68/29,364.04
  6. Step 6: Final answer
    x = 14,450.13

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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.