Home / 7,567.68-10,441.69-4,583.46

Finding the Fourth Proportional to 7,567.68, 10,441.69 and 4,583.46

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Solution

The fourth proportional to 7,567.68, 10,441.69 and 4,583.46 is: 6,324.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,567.68 : 10,441.69 = 4,583.46 : x
  2. Step 2: Convert to fraction form
    7,567.68/10,441.69 = 4,583.46/x
  3. Step 3: Cross multiply
    7,567.68x = 10,441.69 × 4,583.46
  4. Step 4: Simplify right side
    7,567.68x = 47,859,068.45
  5. Step 5: Solve for x
    x = 47,859,068.45/7,567.68
  6. Step 6: Final answer
    x = 6,324.14

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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.