Home / 3,401,196.04-4,693,434.87-1,873,303.03

Finding the Fourth Proportional to 3,401,196.04, 4,693,434.87 and 1,873,303.03

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Solution

The fourth proportional to 3,401,196.04, 4,693,434.87 and 1,873,303.03 is: 2,585,039.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,401,196.04 : 4,693,434.87 = 1,873,303.03 : x
  2. Step 2: Convert to fraction form
    3,401,196.04/4,693,434.87 = 1,873,303.03/x
  3. Step 3: Cross multiply
    3,401,196.04x = 4,693,434.87 × 1,873,303.03
  4. Step 4: Simplify right side
    3,401,196.04x = 8,792,225,763,078.66
  5. Step 5: Solve for x
    x = 8,792,225,763,078.66/3,401,196.04
  6. Step 6: Final answer
    x = 2,585,039.40

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Why These Related Problems?

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