Home / 9,795.04-14,694.18-4,864.84

Finding the Fourth Proportional to 9,795.04, 14,694.18 and 4,864.84

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Solution

The fourth proportional to 9,795.04, 14,694.18 and 4,864.84 is: 7,298.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,795.04 : 14,694.18 = 4,864.84 : x
  2. Step 2: Convert to fraction form
    9,795.04/14,694.18 = 4,864.84/x
  3. Step 3: Cross multiply
    9,795.04x = 14,694.18 × 4,864.84
  4. Step 4: Simplify right side
    9,795.04x = 71,484,834.63
  5. Step 5: Solve for x
    x = 71,484,834.63/9,795.04
  6. Step 6: Final answer
    x = 7,298.06

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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.