Home / 49,103,046.36-67,766,238.24-27,080,853

Finding the Fourth Proportional to 49,103,046.36, 67,766,238.24 and 27,080,853

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Solution

The fourth proportional to 49,103,046.36, 67,766,238.24 and 27,080,853 is: 37,373,802.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,103,046.36 : 67,766,238.24 = 27,080,853 : x
  2. Step 2: Convert to fraction form
    49,103,046.36/67,766,238.24 = 27,080,853/x
  3. Step 3: Cross multiply
    49,103,046.36x = 67,766,238.24 × 27,080,853
  4. Step 4: Simplify right side
    49,103,046.36x = 1,835,167,536,140,418.50
  5. Step 5: Solve for x
    x = 1,835,167,536,140,418.50/49,103,046.36
  6. Step 6: Final answer
    x = 37,373,802.08

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.