Home / 1,846,701.80-2,770,052.70-1,734,727.40

Finding the Fourth Proportional to 1,846,701.80, 2,770,052.70 and 1,734,727.40

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Solution

The fourth proportional to 1,846,701.80, 2,770,052.70 and 1,734,727.40 is: 2,602,091.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,701.80 : 2,770,052.70 = 1,734,727.40 : x
  2. Step 2: Convert to fraction form
    1,846,701.80/2,770,052.70 = 1,734,727.40/x
  3. Step 3: Cross multiply
    1,846,701.80x = 2,770,052.70 × 1,734,727.40
  4. Step 4: Simplify right side
    1,846,701.80x = 4,805,286,318,133.98
  5. Step 5: Solve for x
    x = 4,805,286,318,133.98/1,846,701.80
  6. Step 6: Final answer
    x = 2,602,091.10

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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.