Home / 9,587.46-14,370.87-4,646.19

Finding the Fourth Proportional to 9,587.46, 14,370.87 and 4,646.19

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Solution

The fourth proportional to 9,587.46, 14,370.87 and 4,646.19 is: 6,964.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587.46 : 14,370.87 = 4,646.19 : x
  2. Step 2: Convert to fraction form
    9,587.46/14,370.87 = 4,646.19/x
  3. Step 3: Cross multiply
    9,587.46x = 14,370.87 × 4,646.19
  4. Step 4: Simplify right side
    9,587.46x = 66,769,792.49
  5. Step 5: Solve for x
    x = 66,769,792.49/9,587.46
  6. Step 6: Final answer
    x = 6,964.28

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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.