Home / 36,290,717.10-54,436,075.65-35,058,998.70

Finding the Fourth Proportional to 36,290,717.10, 54,436,075.65 and 35,058,998.70

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Solution

The fourth proportional to 36,290,717.10, 54,436,075.65 and 35,058,998.70 is: 52,588,498.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,290,717.10 : 54,436,075.65 = 35,058,998.70 : x
  2. Step 2: Convert to fraction form
    36,290,717.10/54,436,075.65 = 35,058,998.70/x
  3. Step 3: Cross multiply
    36,290,717.10x = 54,436,075.65 × 35,058,998.70
  4. Step 4: Simplify right side
    36,290,717.10x = 1,908,474,305,446,451.75
  5. Step 5: Solve for x
    x = 1,908,474,305,446,451.75/36,290,717.10
  6. Step 6: Final answer
    x = 52,588,498.05

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Similar ratio
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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.