Home / 3,511,845,860.24-5,267,256,023.50-1,024,038,269.48

Finding the Fourth Proportional to 3,511,845,860.24, 5,267,256,023.50 and 1,024,038,269.48

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Solution

The fourth proportional to 3,511,845,860.24, 5,267,256,023.50 and 1,024,038,269.48 is: 1,535,907,883.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,511,845,860.24 : 5,267,256,023.50 = 1,024,038,269.48 : x
  2. Step 2: Convert to fraction form
    3,511,845,860.24/5,267,256,023.50 = 1,024,038,269.48/x
  3. Step 3: Cross multiply
    3,511,845,860.24x = 5,267,256,023.50 × 1,024,038,269.48
  4. Step 4: Simplify right side
    3,511,845,860.24x = 5,393,871,743,213,046,784
  5. Step 5: Solve for x
    x = 5,393,871,743,213,046,784/3,511,845,860.24
  6. Step 6: Final answer
    x = 1,535,907,883.74

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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.