Home / 2,024,181.48-3,036,804.01-727,464.81

Finding the Fourth Proportional to 2,024,181.48, 3,036,804.01 and 727,464.81

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Solution

The fourth proportional to 2,024,181.48, 3,036,804.01 and 727,464.81 is: 1,091,388.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,181.48 : 3,036,804.01 = 727,464.81 : x
  2. Step 2: Convert to fraction form
    2,024,181.48/3,036,804.01 = 727,464.81/x
  3. Step 3: Cross multiply
    2,024,181.48x = 3,036,804.01 × 727,464.81
  4. Step 4: Simplify right side
    2,024,181.48x = 2,209,168,050,323.23
  5. Step 5: Solve for x
    x = 2,209,168,050,323.23/2,024,181.48
  6. Step 6: Final answer
    x = 1,091,388.33

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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.