Home / 61,148,711,369,900-84,385,218,463,260-33,023,101,253,758

Finding the Fourth Proportional to 61,148,711,369,900, 84,385,218,463,260 and 33,023,101,253,758

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Solution

The fourth proportional to 61,148,711,369,900, 84,385,218,463,260 and 33,023,101,253,758 is: 45,571,877,987,349.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,148,711,369,900 : 84,385,218,463,260 = 33,023,101,253,758 : x
  2. Step 2: Convert to fraction form
    61,148,711,369,900/84,385,218,463,260 = 33,023,101,253,758/x
  3. Step 3: Cross multiply
    61,148,711,369,900x = 84,385,218,463,260 × 33,023,101,253,758
  4. Step 4: Simplify right side
    61,148,711,369,900x = 2,786,661,613,632,724,232,122,138,624
  5. Step 5: Solve for x
    x = 2,786,661,613,632,724,232,122,138,624/61,148,711,369,900
  6. Step 6: Final answer
    x = 45,571,877,987,349.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.