Home / 4,294,273.32-5,926,136.87-2,334,156

Finding the Fourth Proportional to 4,294,273.32, 5,926,136.87 and 2,334,156

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Solution

The fourth proportional to 4,294,273.32, 5,926,136.87 and 2,334,156 is: 3,221,156.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294,273.32 : 5,926,136.87 = 2,334,156 : x
  2. Step 2: Convert to fraction form
    4,294,273.32/5,926,136.87 = 2,334,156/x
  3. Step 3: Cross multiply
    4,294,273.32x = 5,926,136.87 × 2,334,156
  4. Step 4: Simplify right side
    4,294,273.32x = 13,832,527,931,931.72
  5. Step 5: Solve for x
    x = 13,832,527,931,931.72/4,294,273.32
  6. Step 6: Final answer
    x = 3,221,156.85

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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.