Home / 2,024,527,079.62-2,792,722,666.49-1,177,659,066.37

Finding the Fourth Proportional to 2,024,527,079.62, 2,792,722,666.49 and 1,177,659,066.37

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Solution

The fourth proportional to 2,024,527,079.62, 2,792,722,666.49 and 1,177,659,066.37 is: 1,624,515,276.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,527,079.62 : 2,792,722,666.49 = 1,177,659,066.37 : x
  2. Step 2: Convert to fraction form
    2,024,527,079.62/2,792,722,666.49 = 1,177,659,066.37/x
  3. Step 3: Cross multiply
    2,024,527,079.62x = 2,792,722,666.49 × 1,177,659,066.37
  4. Step 4: Simplify right side
    2,024,527,079.62x = 3,288,875,168,034,986,496
  5. Step 5: Solve for x
    x = 3,288,875,168,034,986,496/2,024,527,079.62
  6. Step 6: Final answer
    x = 1,624,515,276.26

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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.