Home / 10,334.09-14,261.18-6,085.16

Finding the Fourth Proportional to 10,334.09, 14,261.18 and 6,085.16

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Solution

The fourth proportional to 10,334.09, 14,261.18 and 6,085.16 is: 8,397.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,334.09 : 14,261.18 = 6,085.16 : x
  2. Step 2: Convert to fraction form
    10,334.09/14,261.18 = 6,085.16/x
  3. Step 3: Cross multiply
    10,334.09x = 14,261.18 × 6,085.16
  4. Step 4: Simplify right side
    10,334.09x = 86,781,562.09
  5. Step 5: Solve for x
    x = 86,781,562.09/10,334.09
  6. Step 6: Final answer
    x = 8,397.60

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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.