Home / 4,158,611.55-6,238,846.80-1,463,024.70

Finding the Fourth Proportional to 4,158,611.55, 6,238,846.80 and 1,463,024.70

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Solution

The fourth proportional to 4,158,611.55, 6,238,846.80 and 1,463,024.70 is: 2,194,864.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,611.55 : 6,238,846.80 = 1,463,024.70 : x
  2. Step 2: Convert to fraction form
    4,158,611.55/6,238,846.80 = 1,463,024.70/x
  3. Step 3: Cross multiply
    4,158,611.55x = 6,238,846.80 × 1,463,024.70
  4. Step 4: Simplify right side
    4,158,611.55x = 9,127,586,967,915.96
  5. Step 5: Solve for x
    x = 9,127,586,967,915.96/4,158,611.55
  6. Step 6: Final answer
    x = 2,194,864.04

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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.