Home / 2,707,600.25-3,736,516.99-1,483,878.94

Finding the Fourth Proportional to 2,707,600.25, 3,736,516.99 and 1,483,878.94

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Solution

The fourth proportional to 2,707,600.25, 3,736,516.99 and 1,483,878.94 is: 2,047,768.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,707,600.25 : 3,736,516.99 = 1,483,878.94 : x
  2. Step 2: Convert to fraction form
    2,707,600.25/3,736,516.99 = 1,483,878.94/x
  3. Step 3: Cross multiply
    2,707,600.25x = 3,736,516.99 × 1,483,878.94
  4. Step 4: Simplify right side
    2,707,600.25x = 5,544,538,881,162.38
  5. Step 5: Solve for x
    x = 5,544,538,881,162.38/2,707,600.25
  6. Step 6: Final answer
    x = 2,047,768.64

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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.