Home / 27,068,869.20-58,452,341.98

Finding the Third Proportional to 27,068,869.20 and 58,452,341.98

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Solution

The third proportional to 27,068,869.20 and 58,452,341.98 is: 126,221,611.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,068,869.20 : 58,452,341.98 = 58,452,341.98 : x
  2. Step 2: Convert to fraction form
    27,068,869.20/58,452,341.98 = 58,452,341.98/x
  3. Step 3: Cross multiply
    27,068,869.20x = 58,452,341.98 × 58,452,341.98
  4. Step 4: Simplify right side
    27,068,869.20x = 3,416,676,282,545,185.50
  5. Step 5: Solve for x
    x = 3,416,676,282,545,185.50/27,068,869.20
  6. Step 6: Final answer
    x = 126,221,611.18

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.