Home / 35,467,899.66-53,158,716.84-25,096,106.90

Finding the Fourth Proportional to 35,467,899.66, 53,158,716.84 and 25,096,106.90

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Solution

The fourth proportional to 35,467,899.66, 53,158,716.84 and 25,096,106.90 is: 37,613,640.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,467,899.66 : 53,158,716.84 = 25,096,106.90 : x
  2. Step 2: Convert to fraction form
    35,467,899.66/53,158,716.84 = 25,096,106.90/x
  3. Step 3: Cross multiply
    35,467,899.66x = 53,158,716.84 × 25,096,106.90
  4. Step 4: Simplify right side
    35,467,899.66x = 1,334,076,840,483,470.25
  5. Step 5: Solve for x
    x = 1,334,076,840,483,470.25/35,467,899.66
  6. Step 6: Final answer
    x = 37,613,640.88

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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.