Home / 10,757,102.25-14,844,801.51-5,928,206.25

Finding the Fourth Proportional to 10,757,102.25, 14,844,801.51 and 5,928,206.25

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Solution

The fourth proportional to 10,757,102.25, 14,844,801.51 and 5,928,206.25 is: 8,180,924.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,757,102.25 : 14,844,801.51 = 5,928,206.25 : x
  2. Step 2: Convert to fraction form
    10,757,102.25/14,844,801.51 = 5,928,206.25/x
  3. Step 3: Cross multiply
    10,757,102.25x = 14,844,801.51 × 5,928,206.25
  4. Step 4: Simplify right side
    10,757,102.25x = 88,003,045,091,591.44
  5. Step 5: Solve for x
    x = 88,003,045,091,591.44/10,757,102.25
  6. Step 6: Final answer
    x = 8,180,924.85

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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.