Home / 33,615,165.58-46,389,024.58-19,489,097.30

Finding the Fourth Proportional to 33,615,165.58, 46,389,024.58 and 19,489,097.30

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Solution

The fourth proportional to 33,615,165.58, 46,389,024.58 and 19,489,097.30 is: 26,895,009.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,615,165.58 : 46,389,024.58 = 19,489,097.30 : x
  2. Step 2: Convert to fraction form
    33,615,165.58/46,389,024.58 = 19,489,097.30/x
  3. Step 3: Cross multiply
    33,615,165.58x = 46,389,024.58 × 19,489,097.30
  4. Step 4: Simplify right side
    33,615,165.58x = 904,080,213,691,711.62
  5. Step 5: Solve for x
    x = 904,080,213,691,711.62/33,615,165.58
  6. Step 6: Final answer
    x = 26,895,009.98

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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.