Home / 10,044.59-13,859.43-6,064.94

Finding the Fourth Proportional to 10,044.59, 13,859.43 and 6,064.94

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Solution

The fourth proportional to 10,044.59, 13,859.43 and 6,064.94 is: 8,368.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,044.59 : 13,859.43 = 6,064.94 : x
  2. Step 2: Convert to fraction form
    10,044.59/13,859.43 = 6,064.94/x
  3. Step 3: Cross multiply
    10,044.59x = 13,859.43 × 6,064.94
  4. Step 4: Simplify right side
    10,044.59x = 84,056,581.88
  5. Step 5: Solve for x
    x = 84,056,581.88/10,044.59
  6. Step 6: Final answer
    x = 8,368.34

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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.