Home / 3,337,013-4,608,879.54-2,262,058.76

Finding the Fourth Proportional to 3,337,013, 4,608,879.54 and 2,262,058.76

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Solution

The fourth proportional to 3,337,013, 4,608,879.54 and 2,262,058.76 is: 3,124,218.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,013 : 4,608,879.54 = 2,262,058.76 : x
  2. Step 2: Convert to fraction form
    3,337,013/4,608,879.54 = 2,262,058.76/x
  3. Step 3: Cross multiply
    3,337,013x = 4,608,879.54 × 2,262,058.76
  4. Step 4: Simplify right side
    3,337,013x = 10,425,556,337,241.77
  5. Step 5: Solve for x
    x = 10,425,556,337,241.77/3,337,013
  6. Step 6: Final answer
    x = 3,124,218.08

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1.5x scale

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.