Home / 32,346,782.80-48,513,175.80-14,150,942.80

Finding the Fourth Proportional to 32,346,782.80, 48,513,175.80 and 14,150,942.80

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Solution

The fourth proportional to 32,346,782.80, 48,513,175.80 and 14,150,942.80 is: 21,223,352.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,346,782.80 : 48,513,175.80 = 14,150,942.80 : x
  2. Step 2: Convert to fraction form
    32,346,782.80/48,513,175.80 = 14,150,942.80/x
  3. Step 3: Cross multiply
    32,346,782.80x = 48,513,175.80 × 14,150,942.80
  4. Step 4: Simplify right side
    32,346,782.80x = 686,507,175,792,144.25
  5. Step 5: Solve for x
    x = 686,507,175,792,144.25/32,346,782.80
  6. Step 6: Final answer
    x = 21,223,352.57

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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.