Home / 2,388,746.16-3,583,097-968,464.64

Finding the Fourth Proportional to 2,388,746.16, 3,583,097 and 968,464.64

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Solution

The fourth proportional to 2,388,746.16, 3,583,097 and 968,464.64 is: 1,452,687.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,388,746.16 : 3,583,097 = 968,464.64 : x
  2. Step 2: Convert to fraction form
    2,388,746.16/3,583,097 = 968,464.64/x
  3. Step 3: Cross multiply
    2,388,746.16x = 3,583,097 × 968,464.64
  4. Step 4: Simplify right side
    2,388,746.16x = 3,470,102,746,190.08
  5. Step 5: Solve for x
    x = 3,470,102,746,190.08/2,388,746.16
  6. Step 6: Final answer
    x = 1,452,687.94

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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.