Home / 1,735,472.22-2,394,933.39-971,532.06

Finding the Fourth Proportional to 1,735,472.22, 2,394,933.39 and 971,532.06

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Solution

The fourth proportional to 1,735,472.22, 2,394,933.39 and 971,532.06 is: 1,340,704.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,472.22 : 2,394,933.39 = 971,532.06 : x
  2. Step 2: Convert to fraction form
    1,735,472.22/2,394,933.39 = 971,532.06/x
  3. Step 3: Cross multiply
    1,735,472.22x = 2,394,933.39 × 971,532.06
  4. Step 4: Simplify right side
    1,735,472.22x = 2,326,754,569,949.48
  5. Step 5: Solve for x
    x = 2,326,754,569,949.48/1,735,472.22
  6. Step 6: Final answer
    x = 1,340,704.01

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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.