Home / 9,802.02-14,694.77-4,251.19

Finding the Fourth Proportional to 9,802.02, 14,694.77 and 4,251.19

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Solution

The fourth proportional to 9,802.02, 14,694.77 and 4,251.19 is: 6,373.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,802.02 : 14,694.77 = 4,251.19 : x
  2. Step 2: Convert to fraction form
    9,802.02/14,694.77 = 4,251.19/x
  3. Step 3: Cross multiply
    9,802.02x = 14,694.77 × 4,251.19
  4. Step 4: Simplify right side
    9,802.02x = 62,470,230.76
  5. Step 5: Solve for x
    x = 62,470,230.76/9,802.02
  6. Step 6: Final answer
    x = 6,373.20

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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.