Home / 23,579,912.08-35,369,868.12-6,540,585.04

Finding the Fourth Proportional to 23,579,912.08, 35,369,868.12 and 6,540,585.04

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Solution

The fourth proportional to 23,579,912.08, 35,369,868.12 and 6,540,585.04 is: 9,810,877.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,579,912.08 : 35,369,868.12 = 6,540,585.04 : x
  2. Step 2: Convert to fraction form
    23,579,912.08/35,369,868.12 = 6,540,585.04/x
  3. Step 3: Cross multiply
    23,579,912.08x = 35,369,868.12 × 6,540,585.04
  4. Step 4: Simplify right side
    23,579,912.08x = 231,339,630,292,444.91
  5. Step 5: Solve for x
    x = 231,339,630,292,444.91/23,579,912.08
  6. Step 6: Final answer
    x = 9,810,877.56

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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.