Home / 4,045.64-6,054.02-2,936.34

Finding the Fourth Proportional to 4,045.64, 6,054.02 and 2,936.34

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Solution

The fourth proportional to 4,045.64, 6,054.02 and 2,936.34 is: 4,394.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045.64 : 6,054.02 = 2,936.34 : x
  2. Step 2: Convert to fraction form
    4,045.64/6,054.02 = 2,936.34/x
  3. Step 3: Cross multiply
    4,045.64x = 6,054.02 × 2,936.34
  4. Step 4: Simplify right side
    4,045.64x = 17,776,646.41
  5. Step 5: Solve for x
    x = 17,776,646.41/4,045.64
  6. Step 6: Final answer
    x = 4,394.03

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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.