Home / 45,644,010,885.85-62,988,809,122.85-25,321,467,150.06

Finding the Fourth Proportional to 45,644,010,885.85, 62,988,809,122.85 and 25,321,467,150.06

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Solution

The fourth proportional to 45,644,010,885.85, 62,988,809,122.85 and 25,321,467,150.06 is: 34,943,665,775.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,644,010,885.85 : 62,988,809,122.85 = 25,321,467,150.06 : x
  2. Step 2: Convert to fraction form
    45,644,010,885.85/62,988,809,122.85 = 25,321,467,150.06/x
  3. Step 3: Cross multiply
    45,644,010,885.85x = 62,988,809,122.85 × 25,321,467,150.06
  4. Step 4: Simplify right side
    45,644,010,885.85x = 1,594,969,061,025,771,945,984
  5. Step 5: Solve for x
    x = 1,594,969,061,025,771,945,984/45,644,010,885.85
  6. Step 6: Final answer
    x = 34,943,665,775.00

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1.5x scale

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.