Home / 3,794,004.64-5,235,851.46-2,075,125

Finding the Fourth Proportional to 3,794,004.64, 5,235,851.46 and 2,075,125

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Solution

The fourth proportional to 3,794,004.64, 5,235,851.46 and 2,075,125 is: 2,863,740.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,794,004.64 : 5,235,851.46 = 2,075,125 : x
  2. Step 2: Convert to fraction form
    3,794,004.64/5,235,851.46 = 2,075,125/x
  3. Step 3: Cross multiply
    3,794,004.64x = 5,235,851.46 × 2,075,125
  4. Step 4: Simplify right side
    3,794,004.64x = 10,865,046,260,932.50
  5. Step 5: Solve for x
    x = 10,865,046,260,932.50/3,794,004.64
  6. Step 6: Final answer
    x = 2,863,740.90

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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.