Home / 3,737.64-5,598.36-2,435.16

Finding the Fourth Proportional to 3,737.64, 5,598.36 and 2,435.16

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Solution

The fourth proportional to 3,737.64, 5,598.36 and 2,435.16 is: 3,647.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,737.64 : 5,598.36 = 2,435.16 : x
  2. Step 2: Convert to fraction form
    3,737.64/5,598.36 = 2,435.16/x
  3. Step 3: Cross multiply
    3,737.64x = 5,598.36 × 2,435.16
  4. Step 4: Simplify right side
    3,737.64x = 13,632,902.34
  5. Step 5: Solve for x
    x = 13,632,902.34/3,737.64
  6. Step 6: Final answer
    x = 3,647.46

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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.