Home / 59,167,234.17-81,649,216.71-33,061,966.50

Finding the Fourth Proportional to 59,167,234.17, 81,649,216.71 and 33,061,966.50

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Solution

The fourth proportional to 59,167,234.17, 81,649,216.71 and 33,061,966.50 is: 45,624,638.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,167,234.17 : 81,649,216.71 = 33,061,966.50 : x
  2. Step 2: Convert to fraction form
    59,167,234.17/81,649,216.71 = 33,061,966.50/x
  3. Step 3: Cross multiply
    59,167,234.17x = 81,649,216.71 × 33,061,966.50
  4. Step 4: Simplify right side
    59,167,234.17x = 2,699,483,667,617,260
  5. Step 5: Solve for x
    x = 2,699,483,667,617,260/59,167,234.17
  6. Step 6: Final answer
    x = 45,624,638.46

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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.