Home / 11,430,240.75-16,293,970.13

Finding the Third Proportional to 11,430,240.75 and 16,293,970.13

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Solution

The third proportional to 11,430,240.75 and 16,293,970.13 is: 23,227,285.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,430,240.75 : 16,293,970.13 = 16,293,970.13 : x
  2. Step 2: Convert to fraction form
    11,430,240.75/16,293,970.13 = 16,293,970.13/x
  3. Step 3: Cross multiply
    11,430,240.75x = 16,293,970.13 × 16,293,970.13
  4. Step 4: Simplify right side
    11,430,240.75x = 265,493,462,434,392.50
  5. Step 5: Solve for x
    x = 265,493,462,434,392.50/11,430,240.75
  6. Step 6: Final answer
    x = 23,227,285.26

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.