Home / 265,800,736.08-366,805,082.16-146,723,394.96

Finding the Fourth Proportional to 265,800,736.08, 366,805,082.16 and 146,723,394.96

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Solution

The fourth proportional to 265,800,736.08, 366,805,082.16 and 146,723,394.96 is: 202,478,321.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,800,736.08 : 366,805,082.16 = 146,723,394.96 : x
  2. Step 2: Convert to fraction form
    265,800,736.08/366,805,082.16 = 146,723,394.96/x
  3. Step 3: Cross multiply
    265,800,736.08x = 366,805,082.16 × 146,723,394.96
  4. Step 4: Simplify right side
    265,800,736.08x = 53,818,886,943,096,936
  5. Step 5: Solve for x
    x = 53,818,886,943,096,936/265,800,736.08
  6. Step 6: Final answer
    x = 202,478,321.68

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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.