Home / 40,329,583.56-60,494,283.09-17,285,576.00

Finding the Fourth Proportional to 40,329,583.56, 60,494,283.09 and 17,285,576.00

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Solution

The fourth proportional to 40,329,583.56, 60,494,283.09 and 17,285,576.00 is: 25,928,324.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,329,583.56 : 60,494,283.09 = 17,285,576.00 : x
  2. Step 2: Convert to fraction form
    40,329,583.56/60,494,283.09 = 17,285,576.00/x
  3. Step 3: Cross multiply
    40,329,583.56x = 60,494,283.09 × 17,285,576.00
  4. Step 4: Simplify right side
    40,329,583.56x = 1,045,678,527,615,238.50
  5. Step 5: Solve for x
    x = 1,045,678,527,615,238.50/40,329,583.56
  6. Step 6: Final answer
    x = 25,928,324.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.