Home / 4,452,234,716.74-6,144,061,580.14-2,417,667,395.54

Finding the Fourth Proportional to 4,452,234,716.74, 6,144,061,580.14 and 2,417,667,395.54

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Solution

The fourth proportional to 4,452,234,716.74, 6,144,061,580.14 and 2,417,667,395.54 is: 3,336,368,880.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,452,234,716.74 : 6,144,061,580.14 = 2,417,667,395.54 : x
  2. Step 2: Convert to fraction form
    4,452,234,716.74/6,144,061,580.14 = 2,417,667,395.54/x
  3. Step 3: Cross multiply
    4,452,234,716.74x = 6,144,061,580.14 × 2,417,667,395.54
  4. Step 4: Simplify right side
    4,452,234,716.74x = 14,854,297,358,475,335,680
  5. Step 5: Solve for x
    x = 14,854,297,358,475,335,680/4,452,234,716.74
  6. Step 6: Final answer
    x = 3,336,368,880.69

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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.