Home / 2,166,604.02-3,248,690.43-1,484,261.85

Finding the Fourth Proportional to 2,166,604.02, 3,248,690.43 and 1,484,261.85

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Solution

The fourth proportional to 2,166,604.02, 3,248,690.43 and 1,484,261.85 is: 2,225,560.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,166,604.02 : 3,248,690.43 = 1,484,261.85 : x
  2. Step 2: Convert to fraction form
    2,166,604.02/3,248,690.43 = 1,484,261.85/x
  3. Step 3: Cross multiply
    2,166,604.02x = 3,248,690.43 × 1,484,261.85
  4. Step 4: Simplify right side
    2,166,604.02x = 4,821,907,267,709.10
  5. Step 5: Solve for x
    x = 4,821,907,267,709.10/2,166,604.02
  6. Step 6: Final answer
    x = 2,225,560.01

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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.