Home / 27,467,999.90-41,201,999.85-16,706,404.70

Finding the Fourth Proportional to 27,467,999.90, 41,201,999.85 and 16,706,404.70

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Solution

The fourth proportional to 27,467,999.90, 41,201,999.85 and 16,706,404.70 is: 25,059,607.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,467,999.90 : 41,201,999.85 = 16,706,404.70 : x
  2. Step 2: Convert to fraction form
    27,467,999.90/41,201,999.85 = 16,706,404.70/x
  3. Step 3: Cross multiply
    27,467,999.90x = 41,201,999.85 × 16,706,404.70
  4. Step 4: Simplify right side
    27,467,999.90x = 688,337,283,943,439.25
  5. Step 5: Solve for x
    x = 688,337,283,943,439.25/27,467,999.90
  6. Step 6: Final answer
    x = 25,059,607.05

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1.5x scale

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.