Home / 42,505,077.55-63,765,699.36-29,429,636.35

Finding the Fourth Proportional to 42,505,077.55, 63,765,699.36 and 29,429,636.35

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Solution

The fourth proportional to 42,505,077.55, 63,765,699.36 and 29,429,636.35 is: 44,150,051.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,505,077.55 : 63,765,699.36 = 29,429,636.35 : x
  2. Step 2: Convert to fraction form
    42,505,077.55/63,765,699.36 = 29,429,636.35/x
  3. Step 3: Cross multiply
    42,505,077.55x = 63,765,699.36 × 29,429,636.35
  4. Step 4: Simplify right side
    42,505,077.55x = 1,876,601,343,768,227.75
  5. Step 5: Solve for x
    x = 1,876,601,343,768,227.75/42,505,077.55
  6. Step 6: Final answer
    x = 44,150,051.05

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