Home / 3,593,154.15-5,362,232.06-3,209,769.27

Finding the Fourth Proportional to 3,593,154.15, 5,362,232.06 and 3,209,769.27

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Solution

The fourth proportional to 3,593,154.15, 5,362,232.06 and 3,209,769.27 is: 4,790,088.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,154.15 : 5,362,232.06 = 3,209,769.27 : x
  2. Step 2: Convert to fraction form
    3,593,154.15/5,362,232.06 = 3,209,769.27/x
  3. Step 3: Cross multiply
    3,593,154.15x = 5,362,232.06 × 3,209,769.27
  4. Step 4: Simplify right side
    3,593,154.15x = 17,211,527,692,821.22
  5. Step 5: Solve for x
    x = 17,211,527,692,821.22/3,593,154.15
  6. Step 6: Final answer
    x = 4,790,088.87

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.