Home / 27,026,562.36-37,296,195.12-14,636,555.37

Finding the Fourth Proportional to 27,026,562.36, 37,296,195.12 and 14,636,555.37

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Solution

The fourth proportional to 27,026,562.36, 37,296,195.12 and 14,636,555.37 is: 20,198,196.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,026,562.36 : 37,296,195.12 = 14,636,555.37 : x
  2. Step 2: Convert to fraction form
    27,026,562.36/37,296,195.12 = 14,636,555.37/x
  3. Step 3: Cross multiply
    27,026,562.36x = 37,296,195.12 × 14,636,555.37
  4. Step 4: Simplify right side
    27,026,562.36x = 545,887,824,964,203.75
  5. Step 5: Solve for x
    x = 545,887,824,964,203.75/27,026,562.36
  6. Step 6: Final answer
    x = 20,198,196.78

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Why These Related Problems?

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