Home / 36,907,464.10-55,360,904.55-9,613,704.10

Finding the Fourth Proportional to 36,907,464.10, 55,360,904.55 and 9,613,704.10

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Solution

The fourth proportional to 36,907,464.10, 55,360,904.55 and 9,613,704.10 is: 14,420,480.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,907,464.10 : 55,360,904.55 = 9,613,704.10 : x
  2. Step 2: Convert to fraction form
    36,907,464.10/55,360,904.55 = 9,613,704.10/x
  3. Step 3: Cross multiply
    36,907,464.10x = 55,360,904.55 × 9,613,704.10
  4. Step 4: Simplify right side
    36,907,464.10x = 532,223,355,052,043.62
  5. Step 5: Solve for x
    x = 532,223,355,052,043.62/36,907,464.10
  6. Step 6: Final answer
    x = 14,420,480.19

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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.