Home / 2,243,285.35-4,892,590.24

Finding the Third Proportional to 2,243,285.35 and 4,892,590.24

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Solution

The third proportional to 2,243,285.35 and 4,892,590.24 is: 10,670,706.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,243,285.35 : 4,892,590.24 = 4,892,590.24 : x
  2. Step 2: Convert to fraction form
    2,243,285.35/4,892,590.24 = 4,892,590.24/x
  3. Step 3: Cross multiply
    2,243,285.35x = 4,892,590.24 × 4,892,590.24
  4. Step 4: Simplify right side
    2,243,285.35x = 23,937,439,249,279.71
  5. Step 5: Solve for x
    x = 23,937,439,249,279.71/2,243,285.35
  6. Step 6: Final answer
    x = 10,670,706.36

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.