Home / 9,457,293.03-14,187,932.16-3,067,047.12

Finding the Fourth Proportional to 9,457,293.03, 14,187,932.16 and 3,067,047.12

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Solution

The fourth proportional to 9,457,293.03, 14,187,932.16 and 3,067,047.12 is: 4,601,216.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,457,293.03 : 14,187,932.16 = 3,067,047.12 : x
  2. Step 2: Convert to fraction form
    9,457,293.03/14,187,932.16 = 3,067,047.12/x
  3. Step 3: Cross multiply
    9,457,293.03x = 14,187,932.16 × 3,067,047.12
  4. Step 4: Simplify right side
    9,457,293.03x = 43,515,056,470,083.38
  5. Step 5: Solve for x
    x = 43,515,056,470,083.38/9,457,293.03
  6. Step 6: Final answer
    x = 4,601,216.89

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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.