Home / 6,020.03-8,305.49-3,501.23

Finding the Fourth Proportional to 6,020.03, 8,305.49 and 3,501.23

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Solution

The fourth proportional to 6,020.03, 8,305.49 and 3,501.23 is: 4,830.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,020.03 : 8,305.49 = 3,501.23 : x
  2. Step 2: Convert to fraction form
    6,020.03/8,305.49 = 3,501.23/x
  3. Step 3: Cross multiply
    6,020.03x = 8,305.49 × 3,501.23
  4. Step 4: Simplify right side
    6,020.03x = 29,079,430.75
  5. Step 5: Solve for x
    x = 29,079,430.75/6,020.03
  6. Step 6: Final answer
    x = 4,830.45

Related Problems

Find fourth proportional to 3,010.02, 4,152.75 and 1,750.62
Half scale
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Double scale
Find fourth proportional to 6,021.03, 8,306.87 and 3,502.23
Similar ratio
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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.