Home / 10,680,360.91-14,735,272.44-6,033,467.05

Finding the Fourth Proportional to 10,680,360.91, 14,735,272.44 and 6,033,467.05

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Solution

The fourth proportional to 10,680,360.91, 14,735,272.44 and 6,033,467.05 is: 8,324,136.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,680,360.91 : 14,735,272.44 = 6,033,467.05 : x
  2. Step 2: Convert to fraction form
    10,680,360.91/14,735,272.44 = 6,033,467.05/x
  3. Step 3: Cross multiply
    10,680,360.91x = 14,735,272.44 × 6,033,467.05
  4. Step 4: Simplify right side
    10,680,360.91x = 88,904,780,725,300.42
  5. Step 5: Solve for x
    x = 88,904,780,725,300.42/10,680,360.91
  6. Step 6: Final answer
    x = 8,324,136.37

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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.