Home / 3,465.03-5,193.01-3,025.17

Finding the Fourth Proportional to 3,465.03, 5,193.01 and 3,025.17

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Solution

The fourth proportional to 3,465.03, 5,193.01 and 3,025.17 is: 4,533.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,465.03 : 5,193.01 = 3,025.17 : x
  2. Step 2: Convert to fraction form
    3,465.03/5,193.01 = 3,025.17/x
  3. Step 3: Cross multiply
    3,465.03x = 5,193.01 × 3,025.17
  4. Step 4: Simplify right side
    3,465.03x = 15,709,741.84
  5. Step 5: Solve for x
    x = 15,709,741.84/3,465.03
  6. Step 6: Final answer
    x = 4,533.79

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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.