Home / 3,058,905.66-4,585,675.77-1,164,386.94

Finding the Fourth Proportional to 3,058,905.66, 4,585,675.77 and 1,164,386.94

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Solution

The fourth proportional to 3,058,905.66, 4,585,675.77 and 1,164,386.94 is: 1,745,559.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,058,905.66 : 4,585,675.77 = 1,164,386.94 : x
  2. Step 2: Convert to fraction form
    3,058,905.66/4,585,675.77 = 1,164,386.94/x
  3. Step 3: Cross multiply
    3,058,905.66x = 4,585,675.77 × 1,164,386.94
  4. Step 4: Simplify right side
    3,058,905.66x = 5,339,500,977,662.44
  5. Step 5: Solve for x
    x = 5,339,500,977,662.44/3,058,905.66
  6. Step 6: Final answer
    x = 1,745,559.22

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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.