Home / 16,547.36-24,820.48-4,067.36

Finding the Fourth Proportional to 16,547.36, 24,820.48 and 4,067.36

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Solution

The fourth proportional to 16,547.36, 24,820.48 and 4,067.36 is: 6,100.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,547.36 : 24,820.48 = 4,067.36 : x
  2. Step 2: Convert to fraction form
    16,547.36/24,820.48 = 4,067.36/x
  3. Step 3: Cross multiply
    16,547.36x = 24,820.48 × 4,067.36
  4. Step 4: Simplify right side
    16,547.36x = 100,953,827.53
  5. Step 5: Solve for x
    x = 100,953,827.53/16,547.36
  6. Step 6: Final answer
    x = 6,100.90

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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.