Home / 4,062.63-5,606.40-2,294.22

Finding the Fourth Proportional to 4,062.63, 5,606.40 and 2,294.22

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Solution

The fourth proportional to 4,062.63, 5,606.40 and 2,294.22 is: 3,166.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062.63 : 5,606.40 = 2,294.22 : x
  2. Step 2: Convert to fraction form
    4,062.63/5,606.40 = 2,294.22/x
  3. Step 3: Cross multiply
    4,062.63x = 5,606.40 × 2,294.22
  4. Step 4: Simplify right side
    4,062.63x = 12,862,315.01
  5. Step 5: Solve for x
    x = 12,862,315.01/4,062.63
  6. Step 6: Final answer
    x = 3,166.01

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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.