Home / 5,925,044.55-8,177,226.49-3,346,891.40

Finding the Fourth Proportional to 5,925,044.55, 8,177,226.49 and 3,346,891.40

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Solution

The fourth proportional to 5,925,044.55, 8,177,226.49 and 3,346,891.40 is: 4,619,085.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,925,044.55 : 8,177,226.49 = 3,346,891.40 : x
  2. Step 2: Convert to fraction form
    5,925,044.55/8,177,226.49 = 3,346,891.40/x
  3. Step 3: Cross multiply
    5,925,044.55x = 8,177,226.49 × 3,346,891.40
  4. Step 4: Simplify right side
    5,925,044.55x = 27,368,288,984,449.84
  5. Step 5: Solve for x
    x = 27,368,288,984,449.84/5,925,044.55
  6. Step 6: Final answer
    x = 4,619,085.77

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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.