Home / 73,039,944,455.07-109,559,916,682.60-73,039,944,455.07

Finding the Fourth Proportional to 73,039,944,455.07, 109,559,916,682.60 and 73,039,944,455.07

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Solution

The fourth proportional to 73,039,944,455.07, 109,559,916,682.60 and 73,039,944,455.07 is: 109,559,916,682.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,039,944,455.07 : 109,559,916,682.60 = 73,039,944,455.07 : x
  2. Step 2: Convert to fraction form
    73,039,944,455.07/109,559,916,682.60 = 73,039,944,455.07/x
  3. Step 3: Cross multiply
    73,039,944,455.07x = 109,559,916,682.60 × 73,039,944,455.07
  4. Step 4: Simplify right side
    73,039,944,455.07x = 8,002,250,228,998,654,132,224
  5. Step 5: Solve for x
    x = 8,002,250,228,998,654,132,224/73,039,944,455.07
  6. Step 6: Final answer
    x = 109,559,916,682.60

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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.