Home / 4,232,478.33-5,836,841.51-3,264,074.73

Finding the Fourth Proportional to 4,232,478.33, 5,836,841.51 and 3,264,074.73

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Solution

The fourth proportional to 4,232,478.33, 5,836,841.51 and 3,264,074.73 is: 4,501,354.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,232,478.33 : 5,836,841.51 = 3,264,074.73 : x
  2. Step 2: Convert to fraction form
    4,232,478.33/5,836,841.51 = 3,264,074.73/x
  3. Step 3: Cross multiply
    4,232,478.33x = 5,836,841.51 × 3,264,074.73
  4. Step 4: Simplify right side
    4,232,478.33x = 19,051,886,859,485.67
  5. Step 5: Solve for x
    x = 19,051,886,859,485.67/4,232,478.33
  6. Step 6: Final answer
    x = 4,501,354.85

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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.