Home / 3,251,110.93-4,875,694.12-2,038,529.33

Finding the Fourth Proportional to 3,251,110.93, 4,875,694.12 and 2,038,529.33

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Solution

The fourth proportional to 3,251,110.93, 4,875,694.12 and 2,038,529.33 is: 3,057,184.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,251,110.93 : 4,875,694.12 = 2,038,529.33 : x
  2. Step 2: Convert to fraction form
    3,251,110.93/4,875,694.12 = 2,038,529.33/x
  3. Step 3: Cross multiply
    3,251,110.93x = 4,875,694.12 × 2,038,529.33
  4. Step 4: Simplify right side
    3,251,110.93x = 9,939,245,452,715.36
  5. Step 5: Solve for x
    x = 9,939,245,452,715.36/3,251,110.93
  6. Step 6: Final answer
    x = 3,057,184.35

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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.