Home / 26,445,291.75-55,567,471.50

Finding the Third Proportional to 26,445,291.75 and 55,567,471.50

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Solution

The third proportional to 26,445,291.75 and 55,567,471.50 is: 116,759,683.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,445,291.75 : 55,567,471.50 = 55,567,471.50 : x
  2. Step 2: Convert to fraction form
    26,445,291.75/55,567,471.50 = 55,567,471.50/x
  3. Step 3: Cross multiply
    26,445,291.75x = 55,567,471.50 × 55,567,471.50
  4. Step 4: Simplify right side
    26,445,291.75x = 3,087,743,888,903,312
  5. Step 5: Solve for x
    x = 3,087,743,888,903,312/26,445,291.75
  6. Step 6: Final answer
    x = 116,759,683.28

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.