Home / 40,691,051.10-61,024,402.34-13,392,304.74

Finding the Fourth Proportional to 40,691,051.10, 61,024,402.34 and 13,392,304.74

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Solution

The fourth proportional to 40,691,051.10, 61,024,402.34 and 13,392,304.74 is: 20,084,450.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,691,051.10 : 61,024,402.34 = 13,392,304.74 : x
  2. Step 2: Convert to fraction form
    40,691,051.10/61,024,402.34 = 13,392,304.74/x
  3. Step 3: Cross multiply
    40,691,051.10x = 61,024,402.34 × 13,392,304.74
  4. Step 4: Simplify right side
    40,691,051.10x = 817,257,392,713,649.12
  5. Step 5: Solve for x
    x = 817,257,392,713,649.12/40,691,051.10
  6. Step 6: Final answer
    x = 20,084,450.28

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