Home / 37,804,983.22-56,624,516.25-31,253,811.22

Finding the Fourth Proportional to 37,804,983.22, 56,624,516.25 and 31,253,811.22

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Solution

The fourth proportional to 37,804,983.22, 56,624,516.25 and 31,253,811.22 is: 46,812,134.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,804,983.22 : 56,624,516.25 = 31,253,811.22 : x
  2. Step 2: Convert to fraction form
    37,804,983.22/56,624,516.25 = 31,253,811.22/x
  3. Step 3: Cross multiply
    37,804,983.22x = 56,624,516.25 × 31,253,811.22
  4. Step 4: Simplify right side
    37,804,983.22x = 1,769,731,941,301,322.25
  5. Step 5: Solve for x
    x = 1,769,731,941,301,322.25/37,804,983.22
  6. Step 6: Final answer
    x = 46,812,134.02

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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.