Home / 4,302.96-5,938.07-2,624.01

Finding the Fourth Proportional to 4,302.96, 5,938.07 and 2,624.01

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Solution

The fourth proportional to 4,302.96, 5,938.07 and 2,624.01 is: 3,621.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302.96 : 5,938.07 = 2,624.01 : x
  2. Step 2: Convert to fraction form
    4,302.96/5,938.07 = 2,624.01/x
  3. Step 3: Cross multiply
    4,302.96x = 5,938.07 × 2,624.01
  4. Step 4: Simplify right side
    4,302.96x = 15,581,541.94
  5. Step 5: Solve for x
    x = 15,581,541.94/4,302.96
  6. Step 6: Final answer
    x = 3,621.12

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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.