Home / 4,424.77-6,106.35-2,435.48

Finding the Fourth Proportional to 4,424.77, 6,106.35 and 2,435.48

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Solution

The fourth proportional to 4,424.77, 6,106.35 and 2,435.48 is: 3,361.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424.77 : 6,106.35 = 2,435.48 : x
  2. Step 2: Convert to fraction form
    4,424.77/6,106.35 = 2,435.48/x
  3. Step 3: Cross multiply
    4,424.77x = 6,106.35 × 2,435.48
  4. Step 4: Simplify right side
    4,424.77x = 14,871,893.30
  5. Step 5: Solve for x
    x = 14,871,893.30/4,424.77
  6. Step 6: Final answer
    x = 3,361.05

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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.