Home / 7,592.46-11,388.61-2,045.35

Finding the Fourth Proportional to 7,592.46, 11,388.61 and 2,045.35

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Solution

The fourth proportional to 7,592.46, 11,388.61 and 2,045.35 is: 3,068.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,592.46 : 11,388.61 = 2,045.35 : x
  2. Step 2: Convert to fraction form
    7,592.46/11,388.61 = 2,045.35/x
  3. Step 3: Cross multiply
    7,592.46x = 11,388.61 × 2,045.35
  4. Step 4: Simplify right side
    7,592.46x = 23,293,693.46
  5. Step 5: Solve for x
    x = 23,293,693.46/7,592.46
  6. Step 6: Final answer
    x = 3,068.00

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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.