Home / 5,041,266.03-6,956,915.27-2,865,809.29

Finding the Fourth Proportional to 5,041,266.03, 6,956,915.27 and 2,865,809.29

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Solution

The fourth proportional to 5,041,266.03, 6,956,915.27 and 2,865,809.29 is: 3,954,798.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,041,266.03 : 6,956,915.27 = 2,865,809.29 : x
  2. Step 2: Convert to fraction form
    5,041,266.03/6,956,915.27 = 2,865,809.29/x
  3. Step 3: Cross multiply
    5,041,266.03x = 6,956,915.27 × 2,865,809.29
  4. Step 4: Simplify right side
    5,041,266.03x = 19,937,192,410,508.86
  5. Step 5: Solve for x
    x = 19,937,192,410,508.86/5,041,266.03
  6. Step 6: Final answer
    x = 3,954,798.71

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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.