Home / 6,134,030.30-9,202,702.19-1,874,082.35

Finding the Fourth Proportional to 6,134,030.30, 9,202,702.19 and 1,874,082.35

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Solution

The fourth proportional to 6,134,030.30, 9,202,702.19 and 1,874,082.35 is: 2,811,629.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,134,030.30 : 9,202,702.19 = 1,874,082.35 : x
  2. Step 2: Convert to fraction form
    6,134,030.30/9,202,702.19 = 1,874,082.35/x
  3. Step 3: Cross multiply
    6,134,030.30x = 9,202,702.19 × 1,874,082.35
  4. Step 4: Simplify right side
    6,134,030.30x = 17,246,621,691,201.42
  5. Step 5: Solve for x
    x = 17,246,621,691,201.42/6,134,030.30
  6. Step 6: Final answer
    x = 2,811,629.69

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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.