Home / 2,832,611.07-4,250,172.57-1,484,453.16

Finding the Fourth Proportional to 2,832,611.07, 4,250,172.57 and 1,484,453.16

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Solution

The fourth proportional to 2,832,611.07, 4,250,172.57 and 1,484,453.16 is: 2,227,337.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,832,611.07 : 4,250,172.57 = 1,484,453.16 : x
  2. Step 2: Convert to fraction form
    2,832,611.07/4,250,172.57 = 1,484,453.16/x
  3. Step 3: Cross multiply
    2,832,611.07x = 4,250,172.57 × 1,484,453.16
  4. Step 4: Simplify right side
    2,832,611.07x = 6,309,182,102,081.82
  5. Step 5: Solve for x
    x = 6,309,182,102,081.82/2,832,611.07
  6. Step 6: Final answer
    x = 2,227,337.94

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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.