Home / 6,560.04-9,052.59-3,575.81

Finding the Fourth Proportional to 6,560.04, 9,052.59 and 3,575.81

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Solution

The fourth proportional to 6,560.04, 9,052.59 and 3,575.81 is: 4,934.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,560.04 : 9,052.59 = 3,575.81 : x
  2. Step 2: Convert to fraction form
    6,560.04/9,052.59 = 3,575.81/x
  3. Step 3: Cross multiply
    6,560.04x = 9,052.59 × 3,575.81
  4. Step 4: Simplify right side
    6,560.04x = 32,370,296.58
  5. Step 5: Solve for x
    x = 32,370,296.58/6,560.04
  6. Step 6: Final answer
    x = 4,934.47

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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.