Home / 4,586,711.28-6,865,096.29-3,371,966.25

Finding the Fourth Proportional to 4,586,711.28, 6,865,096.29 and 3,371,966.25

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Solution

The fourth proportional to 4,586,711.28, 6,865,096.29 and 3,371,966.25 is: 5,046,943.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586,711.28 : 6,865,096.29 = 3,371,966.25 : x
  2. Step 2: Convert to fraction form
    4,586,711.28/6,865,096.29 = 3,371,966.25/x
  3. Step 3: Cross multiply
    4,586,711.28x = 6,865,096.29 × 3,371,966.25
  4. Step 4: Simplify right side
    4,586,711.28x = 23,148,872,992,880.21
  5. Step 5: Solve for x
    x = 23,148,872,992,880.21/4,586,711.28
  6. Step 6: Final answer
    x = 5,046,943.57

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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.