Home / 7,601,528.43-11,402,824.82-3,052,576.94

Finding the Fourth Proportional to 7,601,528.43, 11,402,824.82 and 3,052,576.94

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Solution

The fourth proportional to 7,601,528.43, 11,402,824.82 and 3,052,576.94 is: 4,579,079.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,601,528.43 : 11,402,824.82 = 3,052,576.94 : x
  2. Step 2: Convert to fraction form
    7,601,528.43/11,402,824.82 = 3,052,576.94/x
  3. Step 3: Cross multiply
    7,601,528.43x = 11,402,824.82 × 3,052,576.94
  4. Step 4: Simplify right side
    7,601,528.43x = 34,808,000,024,114.64
  5. Step 5: Solve for x
    x = 34,808,000,024,114.64/7,601,528.43
  6. Step 6: Final answer
    x = 4,579,079.11

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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.