Home / 6,703.23-10,051.65-3,005.49

Finding the Fourth Proportional to 6,703.23, 10,051.65 and 3,005.49

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Solution

The fourth proportional to 6,703.23, 10,051.65 and 3,005.49 is: 4,506.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,703.23 : 10,051.65 = 3,005.49 : x
  2. Step 2: Convert to fraction form
    6,703.23/10,051.65 = 3,005.49/x
  3. Step 3: Cross multiply
    6,703.23x = 10,051.65 × 3,005.49
  4. Step 4: Simplify right side
    6,703.23x = 30,210,133.56
  5. Step 5: Solve for x
    x = 30,210,133.56/6,703.23
  6. Step 6: Final answer
    x = 4,506.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.