Home / 3,593,227.70-4,958,655.27-1,983,595.70

Finding the Fourth Proportional to 3,593,227.70, 4,958,655.27 and 1,983,595.70

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Solution

The fourth proportional to 3,593,227.70, 4,958,655.27 and 1,983,595.70 is: 2,737,362.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,227.70 : 4,958,655.27 = 1,983,595.70 : x
  2. Step 2: Convert to fraction form
    3,593,227.70/4,958,655.27 = 1,983,595.70/x
  3. Step 3: Cross multiply
    3,593,227.70x = 4,958,655.27 × 1,983,595.70
  4. Step 4: Simplify right side
    3,593,227.70x = 9,835,967,276,312.49
  5. Step 5: Solve for x
    x = 9,835,967,276,312.49/3,593,227.70
  6. Step 6: Final answer
    x = 2,737,362.64

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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.