Home / 10,063.30-15,097.08-3,043.84

Finding the Fourth Proportional to 10,063.30, 15,097.08 and 3,043.84

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Solution

The fourth proportional to 10,063.30, 15,097.08 and 3,043.84 is: 4,566.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,063.30 : 15,097.08 = 3,043.84 : x
  2. Step 2: Convert to fraction form
    10,063.30/15,097.08 = 3,043.84/x
  3. Step 3: Cross multiply
    10,063.30x = 15,097.08 × 3,043.84
  4. Step 4: Simplify right side
    10,063.30x = 45,953,095.99
  5. Step 5: Solve for x
    x = 45,953,095.99/10,063.30
  6. Step 6: Final answer
    x = 4,566.40

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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.