Home / 3,725,076.81-5,598,369.87-3,466,462.56

Finding the Fourth Proportional to 3,725,076.81, 5,598,369.87 and 3,466,462.56

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Solution

The fourth proportional to 3,725,076.81, 5,598,369.87 and 3,466,462.56 is: 5,209,701.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,725,076.81 : 5,598,369.87 = 3,466,462.56 : x
  2. Step 2: Convert to fraction form
    3,725,076.81/5,598,369.87 = 3,466,462.56/x
  3. Step 3: Cross multiply
    3,725,076.81x = 5,598,369.87 × 3,466,462.56
  4. Step 4: Simplify right side
    3,725,076.81x = 19,406,539,551,387.07
  5. Step 5: Solve for x
    x = 19,406,539,551,387.07/3,725,076.81
  6. Step 6: Final answer
    x = 5,209,701.85

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.