Home / 2,360,093.81-3,539,164.74-740,322.36

Finding the Fourth Proportional to 2,360,093.81, 3,539,164.74 and 740,322.36

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Solution

The fourth proportional to 2,360,093.81, 3,539,164.74 and 740,322.36 is: 1,110,177.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,093.81 : 3,539,164.74 = 740,322.36 : x
  2. Step 2: Convert to fraction form
    2,360,093.81/3,539,164.74 = 740,322.36/x
  3. Step 3: Cross multiply
    2,360,093.81x = 3,539,164.74 × 740,322.36
  4. Step 4: Simplify right side
    2,360,093.81x = 2,620,122,792,745.59
  5. Step 5: Solve for x
    x = 2,620,122,792,745.59/2,360,093.81
  6. Step 6: Final answer
    x = 1,110,177.40

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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.