Home / 63,723,403.50-98,400,085.50

Finding the Third Proportional to 63,723,403.50 and 98,400,085.50

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Solution

The third proportional to 63,723,403.50 and 98,400,085.50 is: 151,946,950.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,723,403.50 : 98,400,085.50 = 98,400,085.50 : x
  2. Step 2: Convert to fraction form
    63,723,403.50/98,400,085.50 = 98,400,085.50/x
  3. Step 3: Cross multiply
    63,723,403.50x = 98,400,085.50 × 98,400,085.50
  4. Step 4: Simplify right side
    63,723,403.50x = 9,682,576,826,407,310
  5. Step 5: Solve for x
    x = 9,682,576,826,407,310/63,723,403.50
  6. Step 6: Final answer
    x = 151,946,950.33

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.