Home / 614,521,768.44-848,117,508.18-403,006,479

Finding the Fourth Proportional to 614,521,768.44, 848,117,508.18 and 403,006,479

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Solution

The fourth proportional to 614,521,768.44, 848,117,508.18 and 403,006,479 is: 556,199,744.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    614,521,768.44 : 848,117,508.18 = 403,006,479 : x
  2. Step 2: Convert to fraction form
    614,521,768.44/848,117,508.18 = 403,006,479/x
  3. Step 3: Cross multiply
    614,521,768.44x = 848,117,508.18 × 403,006,479
  4. Step 4: Simplify right side
    614,521,768.44x = 341,796,850,749,875,456
  5. Step 5: Solve for x
    x = 341,796,850,749,875,456/614,521,768.44
  6. Step 6: Final answer
    x = 556,199,744.75

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