Home / 24,446,839.22-33,702,927.56-19,502,063.57

Finding the Fourth Proportional to 24,446,839.22, 33,702,927.56 and 19,502,063.57

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Solution

The fourth proportional to 24,446,839.22, 33,702,927.56 and 19,502,063.57 is: 26,885,955.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,446,839.22 : 33,702,927.56 = 19,502,063.57 : x
  2. Step 2: Convert to fraction form
    24,446,839.22/33,702,927.56 = 19,502,063.57/x
  3. Step 3: Cross multiply
    24,446,839.22x = 33,702,927.56 × 19,502,063.57
  4. Step 4: Simplify right side
    24,446,839.22x = 657,276,635,770,225
  5. Step 5: Solve for x
    x = 657,276,635,770,225/24,446,839.22
  6. Step 6: Final answer
    x = 26,885,955.68

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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.