Home / 26,349,890.63-57,097,672.88

Finding the Third Proportional to 26,349,890.63 and 57,097,672.88

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Solution

The third proportional to 26,349,890.63 and 57,097,672.88 is: 123,725,152.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,349,890.63 : 57,097,672.88 = 57,097,672.88 : x
  2. Step 2: Convert to fraction form
    26,349,890.63/57,097,672.88 = 57,097,672.88/x
  3. Step 3: Cross multiply
    26,349,890.63x = 57,097,672.88 × 57,097,672.88
  4. Step 4: Simplify right side
    26,349,890.63x = 3,260,144,247,740,511
  5. Step 5: Solve for x
    x = 3,260,144,247,740,511/26,349,890.63
  6. Step 6: Final answer
    x = 123,725,152.95

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.