Home / 9,506.08-14,264.52-5,123.44

Finding the Fourth Proportional to 9,506.08, 14,264.52 and 5,123.44

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Solution

The fourth proportional to 9,506.08, 14,264.52 and 5,123.44 is: 7,688.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,506.08 : 14,264.52 = 5,123.44 : x
  2. Step 2: Convert to fraction form
    9,506.08/14,264.52 = 5,123.44/x
  3. Step 3: Cross multiply
    9,506.08x = 14,264.52 × 5,123.44
  4. Step 4: Simplify right side
    9,506.08x = 73,083,412.35
  5. Step 5: Solve for x
    x = 73,083,412.35/9,506.08
  6. Step 6: Final answer
    x = 7,688.07

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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.