Home / 3,257,783.96-4,883,659.43-1,207,302.98

Finding the Fourth Proportional to 3,257,783.96, 4,883,659.43 and 1,207,302.98

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Solution

The fourth proportional to 3,257,783.96, 4,883,659.43 and 1,207,302.98 is: 1,809,836.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,257,783.96 : 4,883,659.43 = 1,207,302.98 : x
  2. Step 2: Convert to fraction form
    3,257,783.96/4,883,659.43 = 1,207,302.98/x
  3. Step 3: Cross multiply
    3,257,783.96x = 4,883,659.43 × 1,207,302.98
  4. Step 4: Simplify right side
    3,257,783.96x = 5,896,056,552,689.29
  5. Step 5: Solve for x
    x = 5,896,056,552,689.29/3,257,783.96
  6. Step 6: Final answer
    x = 1,809,836.57

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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.