Home / 3,040,747,923.80-4,562,847,315.38-1,641,713,552.12

Finding the Fourth Proportional to 3,040,747,923.80, 4,562,847,315.38 and 1,641,713,552.12

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Solution

The fourth proportional to 3,040,747,923.80, 4,562,847,315.38 and 1,641,713,552.12 is: 2,463,501,895.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,040,747,923.80 : 4,562,847,315.38 = 1,641,713,552.12 : x
  2. Step 2: Convert to fraction form
    3,040,747,923.80/4,562,847,315.38 = 1,641,713,552.12/x
  3. Step 3: Cross multiply
    3,040,747,923.80x = 4,562,847,315.38 × 1,641,713,552.12
  4. Step 4: Simplify right side
    3,040,747,923.80x = 7,490,888,273,913,705,472
  5. Step 5: Solve for x
    x = 7,490,888,273,913,705,472/3,040,747,923.80
  6. Step 6: Final answer
    x = 2,463,501,895.47

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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.