Home / 19,055,349.16-28,566,955.44-8,264,522.35

Finding the Fourth Proportional to 19,055,349.16, 28,566,955.44 and 8,264,522.35

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Solution

The fourth proportional to 19,055,349.16, 28,566,955.44 and 8,264,522.35 is: 12,389,814.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,055,349.16 : 28,566,955.44 = 8,264,522.35 : x
  2. Step 2: Convert to fraction form
    19,055,349.16/28,566,955.44 = 8,264,522.35/x
  3. Step 3: Cross multiply
    19,055,349.16x = 28,566,955.44 × 8,264,522.35
  4. Step 4: Simplify right side
    19,055,349.16x = 236,092,241,705,334.09
  5. Step 5: Solve for x
    x = 236,092,241,705,334.09/19,055,349.16
  6. Step 6: Final answer
    x = 12,389,814.52

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