Home / 6,225.86-9,339.00-2,528.01

Finding the Fourth Proportional to 6,225.86, 9,339.00 and 2,528.01

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Solution

The fourth proportional to 6,225.86, 9,339.00 and 2,528.01 is: 3,792.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,225.86 : 9,339.00 = 2,528.01 : x
  2. Step 2: Convert to fraction form
    6,225.86/9,339.00 = 2,528.01/x
  3. Step 3: Cross multiply
    6,225.86x = 9,339.00 × 2,528.01
  4. Step 4: Simplify right side
    6,225.86x = 23,609,075.91
  5. Step 5: Solve for x
    x = 23,609,075.91/6,225.86
  6. Step 6: Final answer
    x = 3,792.10

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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.