Home / 3,357,046.95-5,037,058.67-1,759,230.15

Finding the Fourth Proportional to 3,357,046.95, 5,037,058.67 and 1,759,230.15

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Solution

The fourth proportional to 3,357,046.95, 5,037,058.67 and 1,759,230.15 is: 2,639,625.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,357,046.95 : 5,037,058.67 = 1,759,230.15 : x
  2. Step 2: Convert to fraction form
    3,357,046.95/5,037,058.67 = 1,759,230.15/x
  3. Step 3: Cross multiply
    3,357,046.95x = 5,037,058.67 × 1,759,230.15
  4. Step 4: Simplify right side
    3,357,046.95x = 8,861,345,470,786.75
  5. Step 5: Solve for x
    x = 8,861,345,470,786.75/3,357,046.95
  6. Step 6: Final answer
    x = 2,639,625.12

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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.