Home / 2,349.30-3,527.70-2,058.16

Finding the Fourth Proportional to 2,349.30, 3,527.70 and 2,058.16

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Solution

The fourth proportional to 2,349.30, 3,527.70 and 2,058.16 is: 3,090.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,349.30 : 3,527.70 = 2,058.16 : x
  2. Step 2: Convert to fraction form
    2,349.30/3,527.70 = 2,058.16/x
  3. Step 3: Cross multiply
    2,349.30x = 3,527.70 × 2,058.16
  4. Step 4: Simplify right side
    2,349.30x = 7,260,572.69
  5. Step 5: Solve for x
    x = 7,260,572.69/2,349.30
  6. Step 6: Final answer
    x = 3,090.52

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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.