Home / 6,205,220.34-9,307,799.33-1,594,201.56

Finding the Fourth Proportional to 6,205,220.34, 9,307,799.33 and 1,594,201.56

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Solution

The fourth proportional to 6,205,220.34, 9,307,799.33 and 1,594,201.56 is: 2,391,294.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,205,220.34 : 9,307,799.33 = 1,594,201.56 : x
  2. Step 2: Convert to fraction form
    6,205,220.34/9,307,799.33 = 1,594,201.56/x
  3. Step 3: Cross multiply
    6,205,220.34x = 9,307,799.33 × 1,594,201.56
  4. Step 4: Simplify right side
    6,205,220.34x = 14,838,508,204,081.95
  5. Step 5: Solve for x
    x = 14,838,508,204,081.95/6,205,220.34
  6. Step 6: Final answer
    x = 2,391,294.33

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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.