Home / 2,669,776,187.80-3,683,952,454.08-1,463,800,096.48

Finding the Fourth Proportional to 2,669,776,187.80, 3,683,952,454.08 and 1,463,800,096.48

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Solution

The fourth proportional to 2,669,776,187.80, 3,683,952,454.08 and 1,463,800,096.48 is: 2,019,858,436.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,669,776,187.80 : 3,683,952,454.08 = 1,463,800,096.48 : x
  2. Step 2: Convert to fraction form
    2,669,776,187.80/3,683,952,454.08 = 1,463,800,096.48/x
  3. Step 3: Cross multiply
    2,669,776,187.80x = 3,683,952,454.08 × 1,463,800,096.48
  4. Step 4: Simplify right side
    2,669,776,187.80x = 5,392,569,957,710,036,992
  5. Step 5: Solve for x
    x = 5,392,569,957,710,036,992/2,669,776,187.80
  6. Step 6: Final answer
    x = 2,019,858,436.96

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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.