Home / 22,433,453.70-33,650,180.55-8,058,740.10

Finding the Fourth Proportional to 22,433,453.70, 33,650,180.55 and 8,058,740.10

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Solution

The fourth proportional to 22,433,453.70, 33,650,180.55 and 8,058,740.10 is: 12,088,110.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,433,453.70 : 33,650,180.55 = 8,058,740.10 : x
  2. Step 2: Convert to fraction form
    22,433,453.70/33,650,180.55 = 8,058,740.10/x
  3. Step 3: Cross multiply
    22,433,453.70x = 33,650,180.55 × 8,058,740.10
  4. Step 4: Simplify right side
    22,433,453.70x = 271,178,059,370,525.03
  5. Step 5: Solve for x
    x = 271,178,059,370,525.03/22,433,453.70
  6. Step 6: Final answer
    x = 12,088,110.15

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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.