Home / 2,338,199.60-3,507,396.60-740,727.32

Finding the Fourth Proportional to 2,338,199.60, 3,507,396.60 and 740,727.32

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Solution

The fourth proportional to 2,338,199.60, 3,507,396.60 and 740,727.32 is: 1,111,121.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,338,199.60 : 3,507,396.60 = 740,727.32 : x
  2. Step 2: Convert to fraction form
    2,338,199.60/3,507,396.60 = 740,727.32/x
  3. Step 3: Cross multiply
    2,338,199.60x = 3,507,396.60 × 740,727.32
  4. Step 4: Simplify right side
    2,338,199.60x = 2,598,024,483,695.11
  5. Step 5: Solve for x
    x = 2,598,024,483,695.11/2,338,199.60
  6. Step 6: Final answer
    x = 1,111,121.77

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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.