Home / 114,534,077.99-171,828,017.09-37,857,098.01

Finding the Fourth Proportional to 114,534,077.99, 171,828,017.09 and 37,857,098.01

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Solution

The fourth proportional to 114,534,077.99, 171,828,017.09 and 37,857,098.01 is: 56,794,538.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,534,077.99 : 171,828,017.09 = 37,857,098.01 : x
  2. Step 2: Convert to fraction form
    114,534,077.99/171,828,017.09 = 37,857,098.01/x
  3. Step 3: Cross multiply
    114,534,077.99x = 171,828,017.09 × 37,857,098.01
  4. Step 4: Simplify right side
    114,534,077.99x = 6,504,910,083,650,799
  5. Step 5: Solve for x
    x = 6,504,910,083,650,799/114,534,077.99
  6. Step 6: Final answer
    x = 56,794,538.34

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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.