Home / 10,230.09-14,117.67-6,038.34

Finding the Fourth Proportional to 10,230.09, 14,117.67 and 6,038.34

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Solution

The fourth proportional to 10,230.09, 14,117.67 and 6,038.34 is: 8,333.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,230.09 : 14,117.67 = 6,038.34 : x
  2. Step 2: Convert to fraction form
    10,230.09/14,117.67 = 6,038.34/x
  3. Step 3: Cross multiply
    10,230.09x = 14,117.67 × 6,038.34
  4. Step 4: Simplify right side
    10,230.09x = 85,247,291.47
  5. Step 5: Solve for x
    x = 85,247,291.47/10,230.09
  6. Step 6: Final answer
    x = 8,333.00

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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.