Home / 3,569,682.30-5,356,650.92-1,295,384.15

Finding the Fourth Proportional to 3,569,682.30, 5,356,650.92 and 1,295,384.15

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Solution

The fourth proportional to 3,569,682.30, 5,356,650.92 and 1,295,384.15 is: 1,943,848.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,569,682.30 : 5,356,650.92 = 1,295,384.15 : x
  2. Step 2: Convert to fraction form
    3,569,682.30/5,356,650.92 = 1,295,384.15/x
  3. Step 3: Cross multiply
    3,569,682.30x = 5,356,650.92 × 1,295,384.15
  4. Step 4: Simplify right side
    3,569,682.30x = 6,938,920,698,850.92
  5. Step 5: Solve for x
    x = 6,938,920,698,850.92/3,569,682.30
  6. Step 6: Final answer
    x = 1,943,848.25

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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.