Home / 9,024,967.80-13,535,999.10-2,633,722.20

Finding the Fourth Proportional to 9,024,967.80, 13,535,999.10 and 2,633,722.20

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Solution

The fourth proportional to 9,024,967.80, 13,535,999.10 and 2,633,722.20 is: 3,950,159.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,024,967.80 : 13,535,999.10 = 2,633,722.20 : x
  2. Step 2: Convert to fraction form
    9,024,967.80/13,535,999.10 = 2,633,722.20/x
  3. Step 3: Cross multiply
    9,024,967.80x = 13,535,999.10 × 2,633,722.20
  4. Step 4: Simplify right side
    9,024,967.80x = 35,650,061,328,850.02
  5. Step 5: Solve for x
    x = 35,650,061,328,850.02/9,024,967.80
  6. Step 6: Final answer
    x = 3,950,159.39

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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.