Home / 4,526.31-6,246.57-2,537.51

Finding the Fourth Proportional to 4,526.31, 6,246.57 and 2,537.51

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Solution

The fourth proportional to 4,526.31, 6,246.57 and 2,537.51 is: 3,501.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,526.31 : 6,246.57 = 2,537.51 : x
  2. Step 2: Convert to fraction form
    4,526.31/6,246.57 = 2,537.51/x
  3. Step 3: Cross multiply
    4,526.31x = 6,246.57 × 2,537.51
  4. Step 4: Simplify right side
    4,526.31x = 15,850,712.12
  5. Step 5: Solve for x
    x = 15,850,712.12/4,526.31
  6. Step 6: Final answer
    x = 3,501.90

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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.