Home / 2,758,735.01-3,807,054.30-1,535,119.34

Finding the Fourth Proportional to 2,758,735.01, 3,807,054.30 and 1,535,119.34

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Solution

The fourth proportional to 2,758,735.01, 3,807,054.30 and 1,535,119.34 is: 2,118,464.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,758,735.01 : 3,807,054.30 = 1,535,119.34 : x
  2. Step 2: Convert to fraction form
    2,758,735.01/3,807,054.30 = 1,535,119.34/x
  3. Step 3: Cross multiply
    2,758,735.01x = 3,807,054.30 × 1,535,119.34
  4. Step 4: Simplify right side
    2,758,735.01x = 5,844,282,684,360.16
  5. Step 5: Solve for x
    x = 5,844,282,684,360.16/2,758,735.01
  6. Step 6: Final answer
    x = 2,118,464.68

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.