Home / 32,074,469.10-44,219,948.09-25,480,935.05

Finding the Fourth Proportional to 32,074,469.10, 44,219,948.09 and 25,480,935.05

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Solution

The fourth proportional to 32,074,469.10, 44,219,948.09 and 25,480,935.05 is: 35,129,673.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,074,469.10 : 44,219,948.09 = 25,480,935.05 : x
  2. Step 2: Convert to fraction form
    32,074,469.10/44,219,948.09 = 25,480,935.05/x
  3. Step 3: Cross multiply
    32,074,469.10x = 44,219,948.09 × 25,480,935.05
  4. Step 4: Simplify right side
    32,074,469.10x = 1,126,765,624,847,157.25
  5. Step 5: Solve for x
    x = 1,126,765,624,847,157.25/32,074,469.10
  6. Step 6: Final answer
    x = 35,129,673.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.