Home / 5,504,753.20-7,596,559.86-3,057,592

Finding the Fourth Proportional to 5,504,753.20, 7,596,559.86 and 3,057,592

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Solution

The fourth proportional to 5,504,753.20, 7,596,559.86 and 3,057,592 is: 4,219,477.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,504,753.20 : 7,596,559.86 = 3,057,592 : x
  2. Step 2: Convert to fraction form
    5,504,753.20/7,596,559.86 = 3,057,592/x
  3. Step 3: Cross multiply
    5,504,753.20x = 7,596,559.86 × 3,057,592
  4. Step 4: Simplify right side
    5,504,753.20x = 23,227,180,655,457.12
  5. Step 5: Solve for x
    x = 23,227,180,655,457.12/5,504,753.20
  6. Step 6: Final answer
    x = 4,219,477.21

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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.