Home / 114,534,078.24-171,828,017.46-37,857,098.26

Finding the Fourth Proportional to 114,534,078.24, 171,828,017.46 and 37,857,098.26

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Solution

The fourth proportional to 114,534,078.24, 171,828,017.46 and 37,857,098.26 is: 56,794,538.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,534,078.24 : 171,828,017.46 = 37,857,098.26 : x
  2. Step 2: Convert to fraction form
    114,534,078.24/171,828,017.46 = 37,857,098.26/x
  3. Step 3: Cross multiply
    114,534,078.24x = 171,828,017.46 × 37,857,098.26
  4. Step 4: Simplify right side
    114,534,078.24x = 6,504,910,140,804,216
  5. Step 5: Solve for x
    x = 6,504,910,140,804,216/114,534,078.24
  6. Step 6: Final answer
    x = 56,794,538.72

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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.