Home / 4,045.13-6,064.96-1,852.66

Finding the Fourth Proportional to 4,045.13, 6,064.96 and 1,852.66

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Solution

The fourth proportional to 4,045.13, 6,064.96 and 1,852.66 is: 2,777.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045.13 : 6,064.96 = 1,852.66 : x
  2. Step 2: Convert to fraction form
    4,045.13/6,064.96 = 1,852.66/x
  3. Step 3: Cross multiply
    4,045.13x = 6,064.96 × 1,852.66
  4. Step 4: Simplify right side
    4,045.13x = 11,236,308.79
  5. Step 5: Solve for x
    x = 11,236,308.79/4,045.13
  6. Step 6: Final answer
    x = 2,777.74

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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.