Home / 2,360.69-3,259.26-1,476.57

Finding the Fourth Proportional to 2,360.69, 3,259.26 and 1,476.57

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Solution

The fourth proportional to 2,360.69, 3,259.26 and 1,476.57 is: 2,038.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360.69 : 3,259.26 = 1,476.57 : x
  2. Step 2: Convert to fraction form
    2,360.69/3,259.26 = 1,476.57/x
  3. Step 3: Cross multiply
    2,360.69x = 3,259.26 × 1,476.57
  4. Step 4: Simplify right side
    2,360.69x = 4,812,525.54
  5. Step 5: Solve for x
    x = 4,812,525.54/2,360.69
  6. Step 6: Final answer
    x = 2,038.61

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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.