Home / 3,535,506.97-5,303,470.04-1,107,114.41

Finding the Fourth Proportional to 3,535,506.97, 5,303,470.04 and 1,107,114.41

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Solution

The fourth proportional to 3,535,506.97, 5,303,470.04 and 1,107,114.41 is: 1,660,737.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,535,506.97 : 5,303,470.04 = 1,107,114.41 : x
  2. Step 2: Convert to fraction form
    3,535,506.97/5,303,470.04 = 1,107,114.41/x
  3. Step 3: Cross multiply
    3,535,506.97x = 5,303,470.04 × 1,107,114.41
  4. Step 4: Simplify right side
    3,535,506.97x = 5,871,548,116,162.06
  5. Step 5: Solve for x
    x = 5,871,548,116,162.06/3,535,506.97
  6. Step 6: Final answer
    x = 1,660,737.25

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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.