Home / 22,341,701.88-33,512,554.71-7,195,633.38

Finding the Fourth Proportional to 22,341,701.88, 33,512,554.71 and 7,195,633.38

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Solution

The fourth proportional to 22,341,701.88, 33,512,554.71 and 7,195,633.38 is: 10,793,450.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,341,701.88 : 33,512,554.71 = 7,195,633.38 : x
  2. Step 2: Convert to fraction form
    22,341,701.88/33,512,554.71 = 7,195,633.38/x
  3. Step 3: Cross multiply
    22,341,701.88x = 33,512,554.71 × 7,195,633.38
  4. Step 4: Simplify right side
    22,341,701.88x = 241,144,057,320,352.22
  5. Step 5: Solve for x
    x = 241,144,057,320,352.22/22,341,701.88
  6. Step 6: Final answer
    x = 10,793,450.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.