Home / 18,304,226.32-27,457,935.22-6,004,501.86

Finding the Fourth Proportional to 18,304,226.32, 27,457,935.22 and 6,004,501.86

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Solution

The fourth proportional to 18,304,226.32, 27,457,935.22 and 6,004,501.86 is: 9,007,276.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,304,226.32 : 27,457,935.22 = 6,004,501.86 : x
  2. Step 2: Convert to fraction form
    18,304,226.32/27,457,935.22 = 6,004,501.86/x
  3. Step 3: Cross multiply
    18,304,226.32x = 27,457,935.22 × 6,004,501.86
  4. Step 4: Simplify right side
    18,304,226.32x = 164,871,223,100,249.50
  5. Step 5: Solve for x
    x = 164,871,223,100,249.50/18,304,226.32
  6. Step 6: Final answer
    x = 9,007,276.26

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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.