Home / 16,460,095.50-36,178,365.38

Finding the Third Proportional to 16,460,095.50 and 36,178,365.38

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Solution

The third proportional to 16,460,095.50 and 36,178,365.38 is: 79,518,015.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,460,095.50 : 36,178,365.38 = 36,178,365.38 : x
  2. Step 2: Convert to fraction form
    16,460,095.50/36,178,365.38 = 36,178,365.38/x
  3. Step 3: Cross multiply
    16,460,095.50x = 36,178,365.38 × 36,178,365.38
  4. Step 4: Simplify right side
    16,460,095.50x = 1,308,874,121,206,999
  5. Step 5: Solve for x
    x = 1,308,874,121,206,999/16,460,095.50
  6. Step 6: Final answer
    x = 79,518,015.02

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.