Home / 4,244.41-5,852.82-2,985.04

Finding the Fourth Proportional to 4,244.41, 5,852.82 and 2,985.04

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Solution

The fourth proportional to 4,244.41, 5,852.82 and 2,985.04 is: 4,116.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244.41 : 5,852.82 = 2,985.04 : x
  2. Step 2: Convert to fraction form
    4,244.41/5,852.82 = 2,985.04/x
  3. Step 3: Cross multiply
    4,244.41x = 5,852.82 × 2,985.04
  4. Step 4: Simplify right side
    4,244.41x = 17,470,901.81
  5. Step 5: Solve for x
    x = 17,470,901.81/4,244.41
  6. Step 6: Final answer
    x = 4,116.21

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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.