Home / 9,670,462.45-14,500,701.15-2,846,149

Finding the Fourth Proportional to 9,670,462.45, 14,500,701.15 and 2,846,149

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Solution

The fourth proportional to 9,670,462.45, 14,500,701.15 and 2,846,149 is: 4,267,754.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,670,462.45 : 14,500,701.15 = 2,846,149 : x
  2. Step 2: Convert to fraction form
    9,670,462.45/14,500,701.15 = 2,846,149/x
  3. Step 3: Cross multiply
    9,670,462.45x = 14,500,701.15 × 2,846,149
  4. Step 4: Simplify right side
    9,670,462.45x = 41,271,156,077,371.35
  5. Step 5: Solve for x
    x = 41,271,156,077,371.35/9,670,462.45
  6. Step 6: Final answer
    x = 4,267,754.13

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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.