Home / 4,537.17-6,260.67-2,547.69

Finding the Fourth Proportional to 4,537.17, 6,260.67 and 2,547.69

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Solution

The fourth proportional to 4,537.17, 6,260.67 and 2,547.69 is: 3,515.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537.17 : 6,260.67 = 2,547.69 : x
  2. Step 2: Convert to fraction form
    4,537.17/6,260.67 = 2,547.69/x
  3. Step 3: Cross multiply
    4,537.17x = 6,260.67 × 2,547.69
  4. Step 4: Simplify right side
    4,537.17x = 15,950,246.35
  5. Step 5: Solve for x
    x = 15,950,246.35/4,537.17
  6. Step 6: Final answer
    x = 3,515.46

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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.