Home / 3,306,219.93-4,562,170.34-1,835,928.59

Finding the Fourth Proportional to 3,306,219.93, 4,562,170.34 and 1,835,928.59

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Solution

The fourth proportional to 3,306,219.93, 4,562,170.34 and 1,835,928.59 is: 2,533,352.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306,219.93 : 4,562,170.34 = 1,835,928.59 : x
  2. Step 2: Convert to fraction form
    3,306,219.93/4,562,170.34 = 1,835,928.59/x
  3. Step 3: Cross multiply
    3,306,219.93x = 4,562,170.34 × 1,835,928.59
  4. Step 4: Simplify right side
    3,306,219.93x = 8,375,818,927,665.53
  5. Step 5: Solve for x
    x = 8,375,818,927,665.53/3,306,219.93
  6. Step 6: Final answer
    x = 2,533,352.02

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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.