Home / 4,569,732.06-6,306,230.24-2,532,672.78

Finding the Fourth Proportional to 4,569,732.06, 6,306,230.24 and 2,532,672.78

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Solution

The fourth proportional to 4,569,732.06, 6,306,230.24 and 2,532,672.78 is: 3,495,088.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,569,732.06 : 6,306,230.24 = 2,532,672.78 : x
  2. Step 2: Convert to fraction form
    4,569,732.06/6,306,230.24 = 2,532,672.78/x
  3. Step 3: Cross multiply
    4,569,732.06x = 6,306,230.24 × 2,532,672.78
  4. Step 4: Simplify right side
    4,569,732.06x = 15,971,617,673,260.87
  5. Step 5: Solve for x
    x = 15,971,617,673,260.87/4,569,732.06
  6. Step 6: Final answer
    x = 3,495,088.43

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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.