Home / 259,688,236.66-389,533,130-62,950,869.79

Finding the Fourth Proportional to 259,688,236.66, 389,533,130 and 62,950,869.79

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Solution

The fourth proportional to 259,688,236.66, 389,533,130 and 62,950,869.79 is: 94,426,492.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    259,688,236.66 : 389,533,130 = 62,950,869.79 : x
  2. Step 2: Convert to fraction form
    259,688,236.66/389,533,130 = 62,950,869.79/x
  3. Step 3: Cross multiply
    259,688,236.66x = 389,533,130 × 62,950,869.79
  4. Step 4: Simplify right side
    259,688,236.66x = 24,521,449,345,521,144
  5. Step 5: Solve for x
    x = 24,521,449,345,521,144/259,688,236.66
  6. Step 6: Final answer
    x = 94,426,492.55

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