Home / 34,077,826.13-74,323,720.13

Finding the Third Proportional to 34,077,826.13 and 74,323,720.13

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Solution

The third proportional to 34,077,826.13 and 74,323,720.13 is: 162,099,992.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,077,826.13 : 74,323,720.13 = 74,323,720.13 : x
  2. Step 2: Convert to fraction form
    34,077,826.13/74,323,720.13 = 74,323,720.13/x
  3. Step 3: Cross multiply
    34,077,826.13x = 74,323,720.13 × 74,323,720.13
  4. Step 4: Simplify right side
    34,077,826.13x = 5,524,015,373,219,330
  5. Step 5: Solve for x
    x = 5,524,015,373,219,330/34,077,826.13
  6. Step 6: Final answer
    x = 162,099,992.91

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.