Home / 3,997,841.04-5,994,104.04-2,201,570.40

Finding the Fourth Proportional to 3,997,841.04, 5,994,104.04 and 2,201,570.40

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Solution

The fourth proportional to 3,997,841.04, 5,994,104.04 and 2,201,570.40 is: 3,300,892.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,997,841.04 : 5,994,104.04 = 2,201,570.40 : x
  2. Step 2: Convert to fraction form
    3,997,841.04/5,994,104.04 = 2,201,570.40/x
  3. Step 3: Cross multiply
    3,997,841.04x = 5,994,104.04 × 2,201,570.40
  4. Step 4: Simplify right side
    3,997,841.04x = 13,196,442,028,984.42
  5. Step 5: Solve for x
    x = 13,196,442,028,984.42/3,997,841.04
  6. Step 6: Final answer
    x = 3,300,892.13

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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.