Home / 3,714,583.46-5,571,300.49-1,526,374.94

Finding the Fourth Proportional to 3,714,583.46, 5,571,300.49 and 1,526,374.94

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Solution

The fourth proportional to 3,714,583.46, 5,571,300.49 and 1,526,374.94 is: 2,289,326.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,714,583.46 : 5,571,300.49 = 1,526,374.94 : x
  2. Step 2: Convert to fraction form
    3,714,583.46/5,571,300.49 = 1,526,374.94/x
  3. Step 3: Cross multiply
    3,714,583.46x = 5,571,300.49 × 1,526,374.94
  4. Step 4: Simplify right side
    3,714,583.46x = 8,503,893,419,473.28
  5. Step 5: Solve for x
    x = 8,503,893,419,473.28/3,714,583.46
  6. Step 6: Final answer
    x = 2,289,326.25

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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.