Home / 14,768,234,819.25-31,776,345,153.19

Finding the Third Proportional to 14,768,234,819.25 and 31,776,345,153.19

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Solution

The third proportional to 14,768,234,819.25 and 31,776,345,153.19 is: 68,372,159,818.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,768,234,819.25 : 31,776,345,153.19 = 31,776,345,153.19 : x
  2. Step 2: Convert to fraction form
    14,768,234,819.25/31,776,345,153.19 = 31,776,345,153.19/x
  3. Step 3: Cross multiply
    14,768,234,819.25x = 31,776,345,153.19 × 31,776,345,153.19
  4. Step 4: Simplify right side
    14,768,234,819.25x = 1,009,736,111,294,534,516,736
  5. Step 5: Solve for x
    x = 1,009,736,111,294,534,516,736/14,768,234,819.25
  6. Step 6: Final answer
    x = 68,372,159,818.20

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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.