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Finding the Third Proportional to 1,130,222.50 and 1,695,336

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Solution

The third proportional to 1,130,222.50 and 1,695,336 is: 2,543,007.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,130,222.50 : 1,695,336 = 1,695,336 : x
  2. Step 2: Convert to fraction form
    1,130,222.50/1,695,336 = 1,695,336/x
  3. Step 3: Cross multiply
    1,130,222.50x = 1,695,336 × 1,695,336
  4. Step 4: Simplify right side
    1,130,222.50x = 2,874,164,152,896
  5. Step 5: Solve for x
    x = 2,874,164,152,896/1,130,222.50
  6. Step 6: Final answer
    x = 2,543,007.38

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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.