Home / 37,788,149,705,272-56,682,224,693,900-10,621,958,665,012

Finding the Fourth Proportional to 37,788,149,705,272, 56,682,224,693,900 and 10,621,958,665,012

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Solution

The fourth proportional to 37,788,149,705,272, 56,682,224,693,900 and 10,621,958,665,012 is: 15,932,938,035,744.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,788,149,705,272 : 56,682,224,693,900 = 10,621,958,665,012 : x
  2. Step 2: Convert to fraction form
    37,788,149,705,272/56,682,224,693,900 = 10,621,958,665,012/x
  3. Step 3: Cross multiply
    37,788,149,705,272x = 56,682,224,693,900 × 10,621,958,665,012
  4. Step 4: Simplify right side
    37,788,149,705,272x = 602,076,247,739,528,285,876,387,840
  5. Step 5: Solve for x
    x = 602,076,247,739,528,285,876,387,840/37,788,149,705,272
  6. Step 6: Final answer
    x = 15,932,938,035,744.31

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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.