Home / 2,935.08-4,052.16-2,607.03

Finding the Fourth Proportional to 2,935.08, 4,052.16 and 2,607.03

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Solution

The fourth proportional to 2,935.08, 4,052.16 and 2,607.03 is: 3,599.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935.08 : 4,052.16 = 2,607.03 : x
  2. Step 2: Convert to fraction form
    2,935.08/4,052.16 = 2,607.03/x
  3. Step 3: Cross multiply
    2,935.08x = 4,052.16 × 2,607.03
  4. Step 4: Simplify right side
    2,935.08x = 10,564,102.68
  5. Step 5: Solve for x
    x = 10,564,102.68/2,935.08
  6. Step 6: Final answer
    x = 3,599.26

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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.