Home / 9,651,415.32-14,477,113.62-2,462,949.24

Finding the Fourth Proportional to 9,651,415.32, 14,477,113.62 and 2,462,949.24

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Solution

The fourth proportional to 9,651,415.32, 14,477,113.62 and 2,462,949.24 is: 3,694,421.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,651,415.32 : 14,477,113.62 = 2,462,949.24 : x
  2. Step 2: Convert to fraction form
    9,651,415.32/14,477,113.62 = 2,462,949.24/x
  3. Step 3: Cross multiply
    9,651,415.32x = 14,477,113.62 × 2,462,949.24
  4. Step 4: Simplify right side
    9,651,415.32x = 35,656,395,987,772.65
  5. Step 5: Solve for x
    x = 35,656,395,987,772.65/9,651,415.32
  6. Step 6: Final answer
    x = 3,694,421.47

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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.