Home / 2,741,925,490.94-4,110,017,677.18-1,147,473,295.43

Finding the Fourth Proportional to 2,741,925,490.94, 4,110,017,677.18 and 1,147,473,295.43

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Solution

The fourth proportional to 2,741,925,490.94, 4,110,017,677.18 and 1,147,473,295.43 is: 1,720,008,637.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,925,490.94 : 4,110,017,677.18 = 1,147,473,295.43 : x
  2. Step 2: Convert to fraction form
    2,741,925,490.94/4,110,017,677.18 = 1,147,473,295.43/x
  3. Step 3: Cross multiply
    2,741,925,490.94x = 4,110,017,677.18 × 1,147,473,295.43
  4. Step 4: Simplify right side
    2,741,925,490.94x = 4,716,135,528,308,885,504
  5. Step 5: Solve for x
    x = 4,716,135,528,308,885,504/2,741,925,490.94
  6. Step 6: Final answer
    x = 1,720,008,637.69

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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.