Home / 3,373,340.09-5,058,618.46-1,295,727.16

Finding the Fourth Proportional to 3,373,340.09, 5,058,618.46 and 1,295,727.16

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Solution

The fourth proportional to 3,373,340.09, 5,058,618.46 and 1,295,727.16 is: 1,943,056.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,340.09 : 5,058,618.46 = 1,295,727.16 : x
  2. Step 2: Convert to fraction form
    3,373,340.09/5,058,618.46 = 1,295,727.16/x
  3. Step 3: Cross multiply
    3,373,340.09x = 5,058,618.46 × 1,295,727.16
  4. Step 4: Simplify right side
    3,373,340.09x = 6,554,589,314,813.51
  5. Step 5: Solve for x
    x = 6,554,589,314,813.51/3,373,340.09
  6. Step 6: Final answer
    x = 1,943,056.18

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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.