Home / 14,803,631,608.32-22,203,263,185.92-4,320,033,175.44

Finding the Fourth Proportional to 14,803,631,608.32, 22,203,263,185.92 and 4,320,033,175.44

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Solution

The fourth proportional to 14,803,631,608.32, 22,203,263,185.92 and 4,320,033,175.44 is: 6,479,412,356.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,803,631,608.32 : 22,203,263,185.92 = 4,320,033,175.44 : x
  2. Step 2: Convert to fraction form
    14,803,631,608.32/22,203,263,185.92 = 4,320,033,175.44/x
  3. Step 3: Cross multiply
    14,803,631,608.32x = 22,203,263,185.92 × 4,320,033,175.44
  4. Step 4: Simplify right side
    14,803,631,608.32x = 95,918,833,566,200,004,608
  5. Step 5: Solve for x
    x = 95,918,833,566,200,004,608/14,803,631,608.32
  6. Step 6: Final answer
    x = 6,479,412,356.65

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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.