Home / 35,058,512.80-52,587,769.20-16,184,144.80

Finding the Fourth Proportional to 35,058,512.80, 52,587,769.20 and 16,184,144.80

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Solution

The fourth proportional to 35,058,512.80, 52,587,769.20 and 16,184,144.80 is: 24,276,217.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,058,512.80 : 52,587,769.20 = 16,184,144.80 : x
  2. Step 2: Convert to fraction form
    35,058,512.80/52,587,769.20 = 16,184,144.80/x
  3. Step 3: Cross multiply
    35,058,512.80x = 52,587,769.20 × 16,184,144.80
  4. Step 4: Simplify right side
    35,058,512.80x = 851,088,071,441,780.25
  5. Step 5: Solve for x
    x = 851,088,071,441,780.25/35,058,512.80
  6. Step 6: Final answer
    x = 24,276,217.20

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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.