Home / 9,582.07-14,374.63-3,006.70

Finding the Fourth Proportional to 9,582.07, 14,374.63 and 3,006.70

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Solution

The fourth proportional to 9,582.07, 14,374.63 and 3,006.70 is: 4,510.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,582.07 : 14,374.63 = 3,006.70 : x
  2. Step 2: Convert to fraction form
    9,582.07/14,374.63 = 3,006.70/x
  3. Step 3: Cross multiply
    9,582.07x = 14,374.63 × 3,006.70
  4. Step 4: Simplify right side
    9,582.07x = 43,220,200.02
  5. Step 5: Solve for x
    x = 43,220,200.02/9,582.07
  6. Step 6: Final answer
    x = 4,510.53

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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.