Home / 5,042,046-7,563,069-1,496,190

Finding the Fourth Proportional to 5,042,046, 7,563,069 and 1,496,190

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Solution

The fourth proportional to 5,042,046, 7,563,069 and 1,496,190 is: 2,244,285

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,042,046 : 7,563,069 = 1,496,190 : x
  2. Step 2: Convert to fraction form
    5,042,046/7,563,069 = 1,496,190/x
  3. Step 3: Cross multiply
    5,042,046x = 7,563,069 × 1,496,190
  4. Step 4: Simplify right side
    5,042,046x = 11,315,788,207,110
  5. Step 5: Solve for x
    x = 11,315,788,207,110/5,042,046
  6. Step 6: Final answer
    x = 2,244,285

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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.