Home / 4,186,194-6,280,227-1,526,802

Finding the Fourth Proportional to 4,186,194, 6,280,227 and 1,526,802

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Solution

The fourth proportional to 4,186,194, 6,280,227 and 1,526,802 is: 2,290,544.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,186,194 : 6,280,227 = 1,526,802 : x
  2. Step 2: Convert to fraction form
    4,186,194/6,280,227 = 1,526,802/x
  3. Step 3: Cross multiply
    4,186,194x = 6,280,227 × 1,526,802
  4. Step 4: Simplify right side
    4,186,194x = 9,588,663,144,054
  5. Step 5: Solve for x
    x = 9,588,663,144,054/4,186,194
  6. Step 6: Final answer
    x = 2,290,544.38

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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.