Home / 9,028,028.96-13,533,334.32-3,041,131.04

Finding the Fourth Proportional to 9,028,028.96, 13,533,334.32 and 3,041,131.04

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Solution

The fourth proportional to 9,028,028.96, 13,533,334.32 and 3,041,131.04 is: 4,558,762.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,028,028.96 : 13,533,334.32 = 3,041,131.04 : x
  2. Step 2: Convert to fraction form
    9,028,028.96/13,533,334.32 = 3,041,131.04/x
  3. Step 3: Cross multiply
    9,028,028.96x = 13,533,334.32 × 3,041,131.04
  4. Step 4: Simplify right side
    9,028,028.96x = 41,156,643,075,249.30
  5. Step 5: Solve for x
    x = 41,156,643,075,249.30/9,028,028.96
  6. Step 6: Final answer
    x = 4,558,762.85

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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.