Home / 2,682,610,444.80-3,702,002,584.41-1,493,153,807.76

Finding the Fourth Proportional to 2,682,610,444.80, 3,702,002,584.41 and 1,493,153,807.76

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Solution

The fourth proportional to 2,682,610,444.80, 3,702,002,584.41 and 1,493,153,807.76 is: 2,060,552,349.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,682,610,444.80 : 3,702,002,584.41 = 1,493,153,807.76 : x
  2. Step 2: Convert to fraction form
    2,682,610,444.80/3,702,002,584.41 = 1,493,153,807.76/x
  3. Step 3: Cross multiply
    2,682,610,444.80x = 3,702,002,584.41 × 1,493,153,807.76
  4. Step 4: Simplify right side
    2,682,610,444.80x = 5,527,659,255,249,152,000
  5. Step 5: Solve for x
    x = 5,527,659,255,249,152,000/2,682,610,444.80
  6. Step 6: Final answer
    x = 2,060,552,349.66

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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.