Home / 6,576,097.28-9,075,330.54-3,635,859.96

Finding the Fourth Proportional to 6,576,097.28, 9,075,330.54 and 3,635,859.96

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Solution

The fourth proportional to 6,576,097.28, 9,075,330.54 and 3,635,859.96 is: 5,017,661.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,097.28 : 9,075,330.54 = 3,635,859.96 : x
  2. Step 2: Convert to fraction form
    6,576,097.28/9,075,330.54 = 3,635,859.96/x
  3. Step 3: Cross multiply
    6,576,097.28x = 9,075,330.54 × 3,635,859.96
  4. Step 4: Simplify right side
    6,576,097.28x = 32,996,630,934,151.18
  5. Step 5: Solve for x
    x = 32,996,630,934,151.18/6,576,097.28
  6. Step 6: Final answer
    x = 5,017,661.62

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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.