Home / 2,563,944.47-3,539,332.82-1,597,552.23

Finding the Fourth Proportional to 2,563,944.47, 3,539,332.82 and 1,597,552.23

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Solution

The fourth proportional to 2,563,944.47, 3,539,332.82 and 1,597,552.23 is: 2,205,300.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,563,944.47 : 3,539,332.82 = 1,597,552.23 : x
  2. Step 2: Convert to fraction form
    2,563,944.47/3,539,332.82 = 1,597,552.23/x
  3. Step 3: Cross multiply
    2,563,944.47x = 3,539,332.82 × 1,597,552.23
  4. Step 4: Simplify right side
    2,563,944.47x = 5,654,269,031,315.43
  5. Step 5: Solve for x
    x = 5,654,269,031,315.43/2,563,944.47
  6. Step 6: Final answer
    x = 2,205,300.90

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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.