Home / 10,285.09-14,191.04-6,035.94

Finding the Fourth Proportional to 10,285.09, 14,191.04 and 6,035.94

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Solution

The fourth proportional to 10,285.09, 14,191.04 and 6,035.94 is: 8,328.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,285.09 : 14,191.04 = 6,035.94 : x
  2. Step 2: Convert to fraction form
    10,285.09/14,191.04 = 6,035.94/x
  3. Step 3: Cross multiply
    10,285.09x = 14,191.04 × 6,035.94
  4. Step 4: Simplify right side
    10,285.09x = 85,656,281.07
  5. Step 5: Solve for x
    x = 85,656,281.07/10,285.09
  6. Step 6: Final answer
    x = 8,328.20

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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.