Home / 11,502,250,211,626-15,873,604,251,372-6,369,703,573,354.50

Finding the Fourth Proportional to 11,502,250,211,626, 15,873,604,251,372 and 6,369,703,573,354.50

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Solution

The fourth proportional to 11,502,250,211,626, 15,873,604,251,372 and 6,369,703,573,354.50 is: 8,790,467,244,381.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,502,250,211,626 : 15,873,604,251,372 = 6,369,703,573,354.50 : x
  2. Step 2: Convert to fraction form
    11,502,250,211,626/15,873,604,251,372 = 6,369,703,573,354.50/x
  3. Step 3: Cross multiply
    11,502,250,211,626x = 15,873,604,251,372 × 6,369,703,573,354.50
  4. Step 4: Simplify right side
    11,502,250,211,626x = 101,110,153,721,979,410,189,385,728
  5. Step 5: Solve for x
    x = 101,110,153,721,979,410,189,385,728/11,502,250,211,626
  6. Step 6: Final answer
    x = 8,790,467,244,381.58

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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.