Home / 4,460,608,595.46-6,691,675,166.55-1,838,979,584.58

Finding the Fourth Proportional to 4,460,608,595.46, 6,691,675,166.55 and 1,838,979,584.58

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Solution

The fourth proportional to 4,460,608,595.46, 6,691,675,166.55 and 1,838,979,584.58 is: 2,758,783,640.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,460,608,595.46 : 6,691,675,166.55 = 1,838,979,584.58 : x
  2. Step 2: Convert to fraction form
    4,460,608,595.46/6,691,675,166.55 = 1,838,979,584.58/x
  3. Step 3: Cross multiply
    4,460,608,595.46x = 6,691,675,166.55 × 1,838,979,584.58
  4. Step 4: Simplify right side
    4,460,608,595.46x = 12,305,854,017,926,420,480
  5. Step 5: Solve for x
    x = 12,305,854,017,926,420,480/4,460,608,595.46
  6. Step 6: Final answer
    x = 2,758,783,640.07

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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.