Home / 1,846,461.84-2,770,550.04-708,845.52

Finding the Fourth Proportional to 1,846,461.84, 2,770,550.04 and 708,845.52

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Solution

The fourth proportional to 1,846,461.84, 2,770,550.04 and 708,845.52 is: 1,063,597.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,461.84 : 2,770,550.04 = 708,845.52 : x
  2. Step 2: Convert to fraction form
    1,846,461.84/2,770,550.04 = 708,845.52/x
  3. Step 3: Cross multiply
    1,846,461.84x = 2,770,550.04 × 708,845.52
  4. Step 4: Simplify right side
    1,846,461.84x = 1,963,891,983,789.82
  5. Step 5: Solve for x
    x = 1,963,891,983,789.82/1,846,461.84
  6. Step 6: Final answer
    x = 1,063,597.38

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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.