Home / 3,594,435.90-5,389,685.55-1,462,110.90

Finding the Fourth Proportional to 3,594,435.90, 5,389,685.55 and 1,462,110.90

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Solution

The fourth proportional to 3,594,435.90, 5,389,685.55 and 1,462,110.90 is: 2,192,365.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,435.90 : 5,389,685.55 = 1,462,110.90 : x
  2. Step 2: Convert to fraction form
    3,594,435.90/5,389,685.55 = 1,462,110.90/x
  3. Step 3: Cross multiply
    3,594,435.90x = 5,389,685.55 × 1,462,110.90
  4. Step 4: Simplify right side
    3,594,435.90x = 7,880,317,990,227.49
  5. Step 5: Solve for x
    x = 7,880,317,990,227.49/3,594,435.90
  6. Step 6: Final answer
    x = 2,192,365.70

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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.