Home / 73,527.22-110,301.81-34,088.32

Finding the Fourth Proportional to 73,527.22, 110,301.81 and 34,088.32

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Solution

The fourth proportional to 73,527.22, 110,301.81 and 34,088.32 is: 51,137.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,527.22 : 110,301.81 = 34,088.32 : x
  2. Step 2: Convert to fraction form
    73,527.22/110,301.81 = 34,088.32/x
  3. Step 3: Cross multiply
    73,527.22x = 110,301.81 × 34,088.32
  4. Step 4: Simplify right side
    73,527.22x = 3,760,003,395.86
  5. Step 5: Solve for x
    x = 3,760,003,395.86/73,527.22
  6. Step 6: Final answer
    x = 51,137.57

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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.