Home / 3,337,016-4,608,883.68-2,262,061.76

Finding the Fourth Proportional to 3,337,016, 4,608,883.68 and 2,262,061.76

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Solution

The fourth proportional to 3,337,016, 4,608,883.68 and 2,262,061.76 is: 3,124,222.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,016 : 4,608,883.68 = 2,262,061.76 : x
  2. Step 2: Convert to fraction form
    3,337,016/4,608,883.68 = 2,262,061.76/x
  3. Step 3: Cross multiply
    3,337,016x = 4,608,883.68 × 2,262,061.76
  4. Step 4: Simplify right side
    3,337,016x = 10,425,579,528,816.07
  5. Step 5: Solve for x
    x = 10,425,579,528,816.07/3,337,016
  6. Step 6: Final answer
    x = 3,124,222.22

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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.