Home / 10,746.07-14,828.77-6,029.44

Finding the Fourth Proportional to 10,746.07, 14,828.77 and 6,029.44

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Solution

The fourth proportional to 10,746.07, 14,828.77 and 6,029.44 is: 8,320.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,746.07 : 14,828.77 = 6,029.44 : x
  2. Step 2: Convert to fraction form
    10,746.07/14,828.77 = 6,029.44/x
  3. Step 3: Cross multiply
    10,746.07x = 14,828.77 × 6,029.44
  4. Step 4: Simplify right side
    10,746.07x = 89,409,149.45
  5. Step 5: Solve for x
    x = 89,409,149.45/10,746.07
  6. Step 6: Final answer
    x = 8,320.17

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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.