Home / 9,582.30-14,376.15-3,010.37

Finding the Fourth Proportional to 9,582.30, 14,376.15 and 3,010.37

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Solution

The fourth proportional to 9,582.30, 14,376.15 and 3,010.37 is: 4,516.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,582.30 : 14,376.15 = 3,010.37 : x
  2. Step 2: Convert to fraction form
    9,582.30/14,376.15 = 3,010.37/x
  3. Step 3: Cross multiply
    9,582.30x = 14,376.15 × 3,010.37
  4. Step 4: Simplify right side
    9,582.30x = 43,277,458.79
  5. Step 5: Solve for x
    x = 43,277,458.79/9,582.30
  6. Step 6: Final answer
    x = 4,516.40

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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.