Home / 2,323,904.04-3,486,249.58-726,152.84

Finding the Fourth Proportional to 2,323,904.04, 3,486,249.58 and 726,152.84

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Solution

The fourth proportional to 2,323,904.04, 3,486,249.58 and 726,152.84 is: 1,089,352.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,904.04 : 3,486,249.58 = 726,152.84 : x
  2. Step 2: Convert to fraction form
    2,323,904.04/3,486,249.58 = 726,152.84/x
  3. Step 3: Cross multiply
    2,323,904.04x = 3,486,249.58 × 726,152.84
  4. Step 4: Simplify right side
    2,323,904.04x = 2,531,550,033,465.81
  5. Step 5: Solve for x
    x = 2,531,550,033,465.81/2,323,904.04
  6. Step 6: Final answer
    x = 1,089,352.22

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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.