Home / 9,670,463.46-14,500,702.64-2,846,150

Finding the Fourth Proportional to 9,670,463.46, 14,500,702.64 and 2,846,150

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Solution

The fourth proportional to 9,670,463.46, 14,500,702.64 and 2,846,150 is: 4,267,755.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,670,463.46 : 14,500,702.64 = 2,846,150 : x
  2. Step 2: Convert to fraction form
    9,670,463.46/14,500,702.64 = 2,846,150/x
  3. Step 3: Cross multiply
    9,670,463.46x = 14,500,702.64 × 2,846,150
  4. Step 4: Simplify right side
    9,670,463.46x = 41,271,174,818,836
  5. Step 5: Solve for x
    x = 41,271,174,818,836/9,670,463.46
  6. Step 6: Final answer
    x = 4,267,755.62

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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.