Home / 4,095.77-5,652.99-2,417.58

Finding the Fourth Proportional to 4,095.77, 5,652.99 and 2,417.58

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Solution

The fourth proportional to 4,095.77, 5,652.99 and 2,417.58 is: 3,336.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095.77 : 5,652.99 = 2,417.58 : x
  2. Step 2: Convert to fraction form
    4,095.77/5,652.99 = 2,417.58/x
  3. Step 3: Cross multiply
    4,095.77x = 5,652.99 × 2,417.58
  4. Step 4: Simplify right side
    4,095.77x = 13,666,555.56
  5. Step 5: Solve for x
    x = 13,666,555.56/4,095.77
  6. Step 6: Final answer
    x = 3,336.75

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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.