Home / 27,036,210.80-37,297,464.36-23,941,887.68

Finding the Fourth Proportional to 27,036,210.80, 37,297,464.36 and 23,941,887.68

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Solution

The fourth proportional to 27,036,210.80, 37,297,464.36 and 23,941,887.68 is: 33,028,729.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,036,210.80 : 37,297,464.36 = 23,941,887.68 : x
  2. Step 2: Convert to fraction form
    27,036,210.80/37,297,464.36 = 23,941,887.68/x
  3. Step 3: Cross multiply
    27,036,210.80x = 37,297,464.36 × 23,941,887.68
  4. Step 4: Simplify right side
    27,036,210.80x = 892,971,702,269,435.75
  5. Step 5: Solve for x
    x = 892,971,702,269,435.75/27,036,210.80
  6. Step 6: Final answer
    x = 33,028,729.84

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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.