Home / 3,081,325.04-4,621,083.89-1,160,850.47

Finding the Fourth Proportional to 3,081,325.04, 4,621,083.89 and 1,160,850.47

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Solution

The fourth proportional to 3,081,325.04, 4,621,083.89 and 1,160,850.47 is: 1,740,935.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,081,325.04 : 4,621,083.89 = 1,160,850.47 : x
  2. Step 2: Convert to fraction form
    3,081,325.04/4,621,083.89 = 1,160,850.47/x
  3. Step 3: Cross multiply
    3,081,325.04x = 4,621,083.89 × 1,160,850.47
  4. Step 4: Simplify right side
    3,081,325.04x = 5,364,387,376,706.26
  5. Step 5: Solve for x
    x = 5,364,387,376,706.26/3,081,325.04
  6. Step 6: Final answer
    x = 1,740,935.25

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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.