Home / 5,396,345.30-8,093,351.55-2,363,705.30

Finding the Fourth Proportional to 5,396,345.30, 8,093,351.55 and 2,363,705.30

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Solution

The fourth proportional to 5,396,345.30, 8,093,351.55 and 2,363,705.30 is: 3,545,047.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,396,345.30 : 8,093,351.55 = 2,363,705.30 : x
  2. Step 2: Convert to fraction form
    5,396,345.30/8,093,351.55 = 2,363,705.30/x
  3. Step 3: Cross multiply
    5,396,345.30x = 8,093,351.55 × 2,363,705.30
  4. Step 4: Simplify right side
    5,396,345.30x = 19,130,297,953,498.21
  5. Step 5: Solve for x
    x = 19,130,297,953,498.21/5,396,345.30
  6. Step 6: Final answer
    x = 3,545,047.04

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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.