Home / 35,024.04-52,506.20-15,287.84

Finding the Fourth Proportional to 35,024.04, 52,506.20 and 15,287.84

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Solution

The fourth proportional to 35,024.04, 52,506.20 and 15,287.84 is: 22,918.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,024.04 : 52,506.20 = 15,287.84 : x
  2. Step 2: Convert to fraction form
    35,024.04/52,506.20 = 15,287.84/x
  3. Step 3: Cross multiply
    35,024.04x = 52,506.20 × 15,287.84
  4. Step 4: Simplify right side
    35,024.04x = 802,706,384.61
  5. Step 5: Solve for x
    x = 802,706,384.61/35,024.04
  6. Step 6: Final answer
    x = 22,918.73

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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.