Home / 4,600,052.08-6,348,096.82-2,639,774.02

Finding the Fourth Proportional to 4,600,052.08, 6,348,096.82 and 2,639,774.02

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Solution

The fourth proportional to 4,600,052.08, 6,348,096.82 and 2,639,774.02 is: 3,642,902.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,600,052.08 : 6,348,096.82 = 2,639,774.02 : x
  2. Step 2: Convert to fraction form
    4,600,052.08/6,348,096.82 = 2,639,774.02/x
  3. Step 3: Cross multiply
    4,600,052.08x = 6,348,096.82 × 2,639,774.02
  4. Step 4: Simplify right side
    4,600,052.08x = 16,757,541,061,880.62
  5. Step 5: Solve for x
    x = 16,757,541,061,880.62/4,600,052.08
  6. Step 6: Final answer
    x = 3,642,902.47

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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.