Home / 38,824,460.46-58,236,710.13-13,265,720.46

Finding the Fourth Proportional to 38,824,460.46, 58,236,710.13 and 13,265,720.46

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Solution

The fourth proportional to 38,824,460.46, 58,236,710.13 and 13,265,720.46 is: 19,898,587.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,824,460.46 : 58,236,710.13 = 13,265,720.46 : x
  2. Step 2: Convert to fraction form
    38,824,460.46/58,236,710.13 = 13,265,720.46/x
  3. Step 3: Cross multiply
    38,824,460.46x = 58,236,710.13 × 13,265,720.46
  4. Step 4: Simplify right side
    38,824,460.46x = 772,551,917,094,630.38
  5. Step 5: Solve for x
    x = 772,551,917,094,630.38/38,824,460.46
  6. Step 6: Final answer
    x = 19,898,587.33

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