Home / 17,927,192,658,380-26,892,430,050,810-5,033,776,823,755.80

Finding the Fourth Proportional to 17,927,192,658,380, 26,892,430,050,810 and 5,033,776,823,755.80

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Solution

The fourth proportional to 17,927,192,658,380, 26,892,430,050,810 and 5,033,776,823,755.80 is: 7,551,126,029,817.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,927,192,658,380 : 26,892,430,050,810 = 5,033,776,823,755.80 : x
  2. Step 2: Convert to fraction form
    17,927,192,658,380/26,892,430,050,810 = 5,033,776,823,755.80/x
  3. Step 3: Cross multiply
    17,927,192,658,380x = 26,892,430,050,810 × 5,033,776,823,755.80
  4. Step 4: Simplify right side
    17,927,192,658,380x = 135,370,491,124,241,387,778,736,128
  5. Step 5: Solve for x
    x = 135,370,491,124,241,387,778,736,128/17,927,192,658,380
  6. Step 6: Final answer
    x = 7,551,126,029,817.22

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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.