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Finding the Fourth Proportional to 108,437.34, 162,624.72 and 37,357.08

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Solution

The fourth proportional to 108,437.34, 162,624.72 and 37,357.08 is: 56,024.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,437.34 : 162,624.72 = 37,357.08 : x
  2. Step 2: Convert to fraction form
    108,437.34/162,624.72 = 37,357.08/x
  3. Step 3: Cross multiply
    108,437.34x = 162,624.72 × 37,357.08
  4. Step 4: Simplify right side
    108,437.34x = 6,075,184,675.02
  5. Step 5: Solve for x
    x = 6,075,184,675.02/108,437.34
  6. Step 6: Final answer
    x = 56,024.84

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