Home / 4,576.33-6,848.07-2,925.15

Finding the Fourth Proportional to 4,576.33, 6,848.07 and 2,925.15

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Solution

The fourth proportional to 4,576.33, 6,848.07 and 2,925.15 is: 4,377.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,576.33 : 6,848.07 = 2,925.15 : x
  2. Step 2: Convert to fraction form
    4,576.33/6,848.07 = 2,925.15/x
  3. Step 3: Cross multiply
    4,576.33x = 6,848.07 × 2,925.15
  4. Step 4: Simplify right side
    4,576.33x = 20,031,631.96
  5. Step 5: Solve for x
    x = 20,031,631.96/4,576.33
  6. Step 6: Final answer
    x = 4,377.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.