Home / 17,445,946,039.29-26,176,530,768.47-6,109,259,780.54

Finding the Fourth Proportional to 17,445,946,039.29, 26,176,530,768.47 and 6,109,259,780.54

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Solution

The fourth proportional to 17,445,946,039.29, 26,176,530,768.47 and 6,109,259,780.54 is: 9,166,555,156.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,445,946,039.29 : 26,176,530,768.47 = 6,109,259,780.54 : x
  2. Step 2: Convert to fraction form
    17,445,946,039.29/26,176,530,768.47 = 6,109,259,780.54/x
  3. Step 3: Cross multiply
    17,445,946,039.29x = 26,176,530,768.47 × 6,109,259,780.54
  4. Step 4: Simplify right side
    17,445,946,039.29x = 159,919,226,617,881,591,808
  5. Step 5: Solve for x
    x = 159,919,226,617,881,591,808/17,445,946,039.29
  6. Step 6: Final answer
    x = 9,166,555,156.01

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.