Home / 2,504,659.32-3,456,430.79-1,416,907.89

Finding the Fourth Proportional to 2,504,659.32, 3,456,430.79 and 1,416,907.89

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Solution

The fourth proportional to 2,504,659.32, 3,456,430.79 and 1,416,907.89 is: 1,955,333.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,659.32 : 3,456,430.79 = 1,416,907.89 : x
  2. Step 2: Convert to fraction form
    2,504,659.32/3,456,430.79 = 1,416,907.89/x
  3. Step 3: Cross multiply
    2,504,659.32x = 3,456,430.79 × 1,416,907.89
  4. Step 4: Simplify right side
    2,504,659.32x = 4,897,444,050,505.39
  5. Step 5: Solve for x
    x = 4,897,444,050,505.39/2,504,659.32
  6. Step 6: Final answer
    x = 1,955,333.41

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.