Home / 2,684,358.54-3,703,191.08-1,596,011.76

Finding the Fourth Proportional to 2,684,358.54, 3,703,191.08 and 1,596,011.76

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Solution

The fourth proportional to 2,684,358.54, 3,703,191.08 and 1,596,011.76 is: 2,201,768.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,684,358.54 : 3,703,191.08 = 1,596,011.76 : x
  2. Step 2: Convert to fraction form
    2,684,358.54/3,703,191.08 = 1,596,011.76/x
  3. Step 3: Cross multiply
    2,684,358.54x = 3,703,191.08 × 1,596,011.76
  4. Step 4: Simplify right side
    2,684,358.54x = 5,910,336,505,227.04
  5. Step 5: Solve for x
    x = 5,910,336,505,227.04/2,684,358.54
  6. Step 6: Final answer
    x = 2,201,768.66

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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.