Home / 14,029,114.50-30,146,811.75

Finding the Third Proportional to 14,029,114.50 and 30,146,811.75

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Solution

The third proportional to 14,029,114.50 and 30,146,811.75 is: 64,781,726.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,029,114.50 : 30,146,811.75 = 30,146,811.75 : x
  2. Step 2: Convert to fraction form
    14,029,114.50/30,146,811.75 = 30,146,811.75/x
  3. Step 3: Cross multiply
    14,029,114.50x = 30,146,811.75 × 30,146,811.75
  4. Step 4: Simplify right side
    14,029,114.50x = 908,830,258,689,938
  5. Step 5: Solve for x
    x = 908,830,258,689,938/14,029,114.50
  6. Step 6: Final answer
    x = 64,781,726.51

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.