Home / 3,501,461.10-4,832,006.60-1,952,724.23

Finding the Fourth Proportional to 3,501,461.10, 4,832,006.60 and 1,952,724.23

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Solution

The fourth proportional to 3,501,461.10, 4,832,006.60 and 1,952,724.23 is: 2,694,754.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,501,461.10 : 4,832,006.60 = 1,952,724.23 : x
  2. Step 2: Convert to fraction form
    3,501,461.10/4,832,006.60 = 1,952,724.23/x
  3. Step 3: Cross multiply
    3,501,461.10x = 4,832,006.60 × 1,952,724.23
  4. Step 4: Simplify right side
    3,501,461.10x = 9,435,576,367,339.92
  5. Step 5: Solve for x
    x = 9,435,576,367,339.92/3,501,461.10
  6. Step 6: Final answer
    x = 2,694,754.02

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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.