Home / 3,636,175.35-5,017,960.65-2,004,641.10

Finding the Fourth Proportional to 3,636,175.35, 5,017,960.65 and 2,004,641.10

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Solution

The fourth proportional to 3,636,175.35, 5,017,960.65 and 2,004,641.10 is: 2,766,426.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,636,175.35 : 5,017,960.65 = 2,004,641.10 : x
  2. Step 2: Convert to fraction form
    3,636,175.35/5,017,960.65 = 2,004,641.10/x
  3. Step 3: Cross multiply
    3,636,175.35x = 5,017,960.65 × 2,004,641.10
  4. Step 4: Simplify right side
    3,636,175.35x = 10,059,210,139,301
  5. Step 5: Solve for x
    x = 10,059,210,139,301/3,636,175.35
  6. Step 6: Final answer
    x = 2,766,426.03

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