Home / 3,062,500.26-4,594,442.46-1,013,156.01

Finding the Fourth Proportional to 3,062,500.26, 4,594,442.46 and 1,013,156.01

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Solution

The fourth proportional to 3,062,500.26, 4,594,442.46 and 1,013,156.01 is: 1,519,962.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,500.26 : 4,594,442.46 = 1,013,156.01 : x
  2. Step 2: Convert to fraction form
    3,062,500.26/4,594,442.46 = 1,013,156.01/x
  3. Step 3: Cross multiply
    3,062,500.26x = 4,594,442.46 × 1,013,156.01
  4. Step 4: Simplify right side
    3,062,500.26x = 4,654,886,985,882.40
  5. Step 5: Solve for x
    x = 4,654,886,985,882.40/3,062,500.26
  6. Step 6: Final answer
    x = 1,519,962.97

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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.