Home / 4,492,375.93-6,738,185.27-1,933,487.52

Finding the Fourth Proportional to 4,492,375.93, 6,738,185.27 and 1,933,487.52

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Solution

The fourth proportional to 4,492,375.93, 6,738,185.27 and 1,933,487.52 is: 2,900,068.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,492,375.93 : 6,738,185.27 = 1,933,487.52 : x
  2. Step 2: Convert to fraction form
    4,492,375.93/6,738,185.27 = 1,933,487.52/x
  3. Step 3: Cross multiply
    4,492,375.93x = 6,738,185.27 × 1,933,487.52
  4. Step 4: Simplify right side
    4,492,375.93x = 13,028,197,106,558.36
  5. Step 5: Solve for x
    x = 13,028,197,106,558.36/4,492,375.93
  6. Step 6: Final answer
    x = 2,900,068.32

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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.