Home / 4,273,925.44-6,400,711.18-2,473,013.56

Finding the Fourth Proportional to 4,273,925.44, 6,400,711.18 and 2,473,013.56

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Solution

The fourth proportional to 4,273,925.44, 6,400,711.18 and 2,473,013.56 is: 3,703,631.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,273,925.44 : 6,400,711.18 = 2,473,013.56 : x
  2. Step 2: Convert to fraction form
    4,273,925.44/6,400,711.18 = 2,473,013.56/x
  3. Step 3: Cross multiply
    4,273,925.44x = 6,400,711.18 × 2,473,013.56
  4. Step 4: Simplify right side
    4,273,925.44x = 15,829,045,541,783.60
  5. Step 5: Solve for x
    x = 15,829,045,541,783.60/4,273,925.44
  6. Step 6: Final answer
    x = 3,703,631.65

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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.