Home / 45,154,114.56-62,312,629.68-24,527,576.16

Finding the Fourth Proportional to 45,154,114.56, 62,312,629.68 and 24,527,576.16

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Solution

The fourth proportional to 45,154,114.56, 62,312,629.68 and 24,527,576.16 is: 33,848,028.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,154,114.56 : 62,312,629.68 = 24,527,576.16 : x
  2. Step 2: Convert to fraction form
    45,154,114.56/62,312,629.68 = 24,527,576.16/x
  3. Step 3: Cross multiply
    45,154,114.56x = 62,312,629.68 × 24,527,576.16
  4. Step 4: Simplify right side
    45,154,114.56x = 1,528,377,770,206,076.50
  5. Step 5: Solve for x
    x = 1,528,377,770,206,076.50/45,154,114.56
  6. Step 6: Final answer
    x = 33,848,028.80

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Why These Related Problems?

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