Home / 23,579,899.11-35,369,848.65-6,540,572.04

Finding the Fourth Proportional to 23,579,899.11, 35,369,848.65 and 6,540,572.04

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Solution

The fourth proportional to 23,579,899.11, 35,369,848.65 and 6,540,572.04 is: 9,810,858.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,579,899.11 : 35,369,848.65 = 6,540,572.04 : x
  2. Step 2: Convert to fraction form
    23,579,899.11/35,369,848.65 = 6,540,572.04/x
  3. Step 3: Cross multiply
    23,579,899.11x = 35,369,848.65 × 6,540,572.04
  4. Step 4: Simplify right side
    23,579,899.11x = 231,339,043,139,221.75
  5. Step 5: Solve for x
    x = 231,339,043,139,221.75/23,579,899.11
  6. Step 6: Final answer
    x = 9,810,858.06

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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.