Home / 3,247,050.24-4,869,135.59-1,730,450.48

Finding the Fourth Proportional to 3,247,050.24, 4,869,135.59 and 1,730,450.48

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Solution

The fourth proportional to 3,247,050.24, 4,869,135.59 and 1,730,450.48 is: 2,594,908.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,247,050.24 : 4,869,135.59 = 1,730,450.48 : x
  2. Step 2: Convert to fraction form
    3,247,050.24/4,869,135.59 = 1,730,450.48/x
  3. Step 3: Cross multiply
    3,247,050.24x = 4,869,135.59 × 1,730,450.48
  4. Step 4: Simplify right side
    3,247,050.24x = 8,425,798,018,900.58
  5. Step 5: Solve for x
    x = 8,425,798,018,900.58/3,247,050.24
  6. Step 6: Final answer
    x = 2,594,908.42

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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.