Home / 6,576,552.78-9,075,833.97-3,596,431.38

Finding the Fourth Proportional to 6,576,552.78, 9,075,833.97 and 3,596,431.38

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Solution

The fourth proportional to 6,576,552.78, 9,075,833.97 and 3,596,431.38 is: 4,963,179.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,552.78 : 9,075,833.97 = 3,596,431.38 : x
  2. Step 2: Convert to fraction form
    6,576,552.78/9,075,833.97 = 3,596,431.38/x
  3. Step 3: Cross multiply
    6,576,552.78x = 9,075,833.97 × 3,596,431.38
  4. Step 4: Simplify right side
    6,576,552.78x = 32,640,614,089,377.98
  5. Step 5: Solve for x
    x = 32,640,614,089,377.98/6,576,552.78
  6. Step 6: Final answer
    x = 4,963,179.83

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1.5x scale

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.