Home / 1,293,413,110.20-1,940,119,665.30-373,319,465.40

Finding the Fourth Proportional to 1,293,413,110.20, 1,940,119,665.30 and 373,319,465.40

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Solution

The fourth proportional to 1,293,413,110.20, 1,940,119,665.30 and 373,319,465.40 is: 559,979,198.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,293,413,110.20 : 1,940,119,665.30 = 373,319,465.40 : x
  2. Step 2: Convert to fraction form
    1,293,413,110.20/1,940,119,665.30 = 373,319,465.40/x
  3. Step 3: Cross multiply
    1,293,413,110.20x = 1,940,119,665.30 × 373,319,465.40
  4. Step 4: Simplify right side
    1,293,413,110.20x = 724,284,436,261,822,848
  5. Step 5: Solve for x
    x = 724,284,436,261,822,848/1,293,413,110.20
  6. Step 6: Final answer
    x = 559,979,198.10

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