Home / 46,968,008.05-64,819,401.22-26,063,997.75

Finding the Fourth Proportional to 46,968,008.05, 64,819,401.22 and 26,063,997.75

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Solution

The fourth proportional to 46,968,008.05, 64,819,401.22 and 26,063,997.75 is: 35,970,286.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,968,008.05 : 64,819,401.22 = 26,063,997.75 : x
  2. Step 2: Convert to fraction form
    46,968,008.05/64,819,401.22 = 26,063,997.75/x
  3. Step 3: Cross multiply
    46,968,008.05x = 64,819,401.22 × 26,063,997.75
  4. Step 4: Simplify right side
    46,968,008.05x = 1,689,452,727,587,007.25
  5. Step 5: Solve for x
    x = 1,689,452,727,587,007.25/46,968,008.05
  6. Step 6: Final answer
    x = 35,970,286.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.