Home / 6,576,589.72-9,075,885.02-3,596,468.28

Finding the Fourth Proportional to 6,576,589.72, 9,075,885.02 and 3,596,468.28

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Solution

The fourth proportional to 6,576,589.72, 9,075,885.02 and 3,596,468.28 is: 4,963,230.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,589.72 : 9,075,885.02 = 3,596,468.28 : x
  2. Step 2: Convert to fraction form
    6,576,589.72/9,075,885.02 = 3,596,468.28/x
  3. Step 3: Cross multiply
    6,576,589.72x = 9,075,885.02 × 3,596,468.28
  4. Step 4: Simplify right side
    6,576,589.72x = 32,641,132,587,357.16
  5. Step 5: Solve for x
    x = 32,641,132,587,357.16/6,576,589.72
  6. Step 6: Final answer
    x = 4,963,230.79

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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.