Home / 59,169,321.29-81,655,470.42-33,064,939.37

Finding the Fourth Proportional to 59,169,321.29, 81,655,470.42 and 33,064,939.37

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Solution

The fourth proportional to 59,169,321.29, 81,655,470.42 and 33,064,939.37 is: 45,630,626.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,169,321.29 : 81,655,470.42 = 33,064,939.37 : x
  2. Step 2: Convert to fraction form
    59,169,321.29/81,655,470.42 = 33,064,939.37/x
  3. Step 3: Cross multiply
    59,169,321.29x = 81,655,470.42 × 33,064,939.37
  4. Step 4: Simplify right side
    59,169,321.29x = 2,699,933,178,666,128.50
  5. Step 5: Solve for x
    x = 2,699,933,178,666,128.50/59,169,321.29
  6. Step 6: Final answer
    x = 45,630,626.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.