Home / 5,619,336.37-7,754,708.61-3,041,017.36

Finding the Fourth Proportional to 5,619,336.37, 7,754,708.61 and 3,041,017.36

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Solution

The fourth proportional to 5,619,336.37, 7,754,708.61 and 3,041,017.36 is: 4,196,617.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,619,336.37 : 7,754,708.61 = 3,041,017.36 : x
  2. Step 2: Convert to fraction form
    5,619,336.37/7,754,708.61 = 3,041,017.36/x
  3. Step 3: Cross multiply
    5,619,336.37x = 7,754,708.61 × 3,041,017.36
  4. Step 4: Simplify right side
    5,619,336.37x = 23,582,203,504,751.47
  5. Step 5: Solve for x
    x = 23,582,203,504,751.47/5,619,336.37
  6. Step 6: Final answer
    x = 4,196,617.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.