Home / 2,319,439.50-4,797,983.25

Finding the Third Proportional to 2,319,439.50 and 4,797,983.25

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Solution

The third proportional to 2,319,439.50 and 4,797,983.25 is: 9,925,088.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,319,439.50 : 4,797,983.25 = 4,797,983.25 : x
  2. Step 2: Convert to fraction form
    2,319,439.50/4,797,983.25 = 4,797,983.25/x
  3. Step 3: Cross multiply
    2,319,439.50x = 4,797,983.25 × 4,797,983.25
  4. Step 4: Simplify right side
    2,319,439.50x = 23,020,643,267,280.56
  5. Step 5: Solve for x
    x = 23,020,643,267,280.56/2,319,439.50
  6. Step 6: Final answer
    x = 9,925,088.91

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.