Home / 3,099,660.58-4,645,075.32-2,283,627.49

Finding the Fourth Proportional to 3,099,660.58, 4,645,075.32 and 2,283,627.49

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Solution

The fourth proportional to 3,099,660.58, 4,645,075.32 and 2,283,627.49 is: 3,422,188.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,099,660.58 : 4,645,075.32 = 2,283,627.49 : x
  2. Step 2: Convert to fraction form
    3,099,660.58/4,645,075.32 = 2,283,627.49/x
  3. Step 3: Cross multiply
    3,099,660.58x = 4,645,075.32 × 2,283,627.49
  4. Step 4: Simplify right side
    3,099,660.58x = 10,607,621,690,823.46
  5. Step 5: Solve for x
    x = 10,607,621,690,823.46/3,099,660.58
  6. Step 6: Final answer
    x = 3,422,188.15

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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.