Home / 27,026,388.22-37,295,954.77-14,636,380.96

Finding the Fourth Proportional to 27,026,388.22, 37,295,954.77 and 14,636,380.96

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Solution

The fourth proportional to 27,026,388.22, 37,295,954.77 and 14,636,380.96 is: 20,197,956.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,026,388.22 : 37,295,954.77 = 14,636,380.96 : x
  2. Step 2: Convert to fraction form
    27,026,388.22/37,295,954.77 = 14,636,380.96/x
  3. Step 3: Cross multiply
    27,026,388.22x = 37,295,954.77 × 14,636,380.96
  4. Step 4: Simplify right side
    27,026,388.22x = 545,877,802,280,649.25
  5. Step 5: Solve for x
    x = 545,877,802,280,649.25/27,026,388.22
  6. Step 6: Final answer
    x = 20,197,956.08

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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.