Home / 60,038,786.78-82,853,596.61-32,536,715.03

Finding the Fourth Proportional to 60,038,786.78, 82,853,596.61 and 32,536,715.03

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Solution

The fourth proportional to 60,038,786.78, 82,853,596.61 and 32,536,715.03 is: 44,900,705.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,038,786.78 : 82,853,596.61 = 32,536,715.03 : x
  2. Step 2: Convert to fraction form
    60,038,786.78/82,853,596.61 = 32,536,715.03/x
  3. Step 3: Cross multiply
    60,038,786.78x = 82,853,596.61 × 32,536,715.03
  4. Step 4: Simplify right side
    60,038,786.78x = 2,695,783,861,533,192.50
  5. Step 5: Solve for x
    x = 2,695,783,861,533,192.50/60,038,786.78
  6. Step 6: Final answer
    x = 44,900,705.13

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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.