Home / 23,590.45-35,344.95-16,557.07

Finding the Fourth Proportional to 23,590.45, 35,344.95 and 16,557.07

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Solution

The fourth proportional to 23,590.45, 35,344.95 and 16,557.07 is: 24,807.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,590.45 : 35,344.95 = 16,557.07 : x
  2. Step 2: Convert to fraction form
    23,590.45/35,344.95 = 16,557.07/x
  3. Step 3: Cross multiply
    23,590.45x = 35,344.95 × 16,557.07
  4. Step 4: Simplify right side
    23,590.45x = 585,208,811.30
  5. Step 5: Solve for x
    x = 585,208,811.30/23,590.45
  6. Step 6: Final answer
    x = 24,807.02

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.