Home / 4,281,940.83-5,908,533.84-2,446,518

Finding the Fourth Proportional to 4,281,940.83, 5,908,533.84 and 2,446,518

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Solution

The fourth proportional to 4,281,940.83, 5,908,533.84 and 2,446,518 is: 3,375,883.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,281,940.83 : 5,908,533.84 = 2,446,518 : x
  2. Step 2: Convert to fraction form
    4,281,940.83/5,908,533.84 = 2,446,518/x
  3. Step 3: Cross multiply
    4,281,940.83x = 5,908,533.84 × 2,446,518
  4. Step 4: Simplify right side
    4,281,940.83x = 14,455,334,393,169.12
  5. Step 5: Solve for x
    x = 14,455,334,393,169.12/4,281,940.83
  6. Step 6: Final answer
    x = 3,375,883.73

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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.