Home / 174,405,804,795.78-261,608,706,898.02-41,907,997,557.78

Finding the Fourth Proportional to 174,405,804,795.78, 261,608,706,898.02 and 41,907,997,557.78

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Solution

The fourth proportional to 174,405,804,795.78, 261,608,706,898.02 and 41,907,997,557.78 is: 62,861,996,265.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,405,804,795.78 : 261,608,706,898.02 = 41,907,997,557.78 : x
  2. Step 2: Convert to fraction form
    174,405,804,795.78/261,608,706,898.02 = 41,907,997,557.78/x
  3. Step 3: Cross multiply
    174,405,804,795.78x = 261,608,706,898.02 × 41,907,997,557.78
  4. Step 4: Simplify right side
    174,405,804,795.78x = 10,963,497,049,776,206,118,912
  5. Step 5: Solve for x
    x = 10,963,497,049,776,206,118,912/174,405,804,795.78
  6. Step 6: Final answer
    x = 62,861,996,265.63

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1.5x scale

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.