Home / 33,793,502.75-46,635,950.78-19,111,364.58

Finding the Fourth Proportional to 33,793,502.75, 46,635,950.78 and 19,111,364.58

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Solution

The fourth proportional to 33,793,502.75, 46,635,950.78 and 19,111,364.58 is: 26,374,201.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,793,502.75 : 46,635,950.78 = 19,111,364.58 : x
  2. Step 2: Convert to fraction form
    33,793,502.75/46,635,950.78 = 19,111,364.58/x
  3. Step 3: Cross multiply
    33,793,502.75x = 46,635,950.78 × 19,111,364.58
  4. Step 4: Simplify right side
    33,793,502.75x = 891,276,657,795,958.50
  5. Step 5: Solve for x
    x = 891,276,657,795,958.50/33,793,502.75
  6. Step 6: Final answer
    x = 26,374,201.71

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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.