Home / 32,777,401.22-45,232,822.74-18,093,077.06

Finding the Fourth Proportional to 32,777,401.22, 45,232,822.74 and 18,093,077.06

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Solution

The fourth proportional to 32,777,401.22, 45,232,822.74 and 18,093,077.06 is: 24,968,451.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,777,401.22 : 45,232,822.74 = 18,093,077.06 : x
  2. Step 2: Convert to fraction form
    32,777,401.22/45,232,822.74 = 18,093,077.06/x
  3. Step 3: Cross multiply
    32,777,401.22x = 45,232,822.74 × 18,093,077.06
  4. Step 4: Simplify right side
    32,777,401.22x = 818,400,947,476,140.38
  5. Step 5: Solve for x
    x = 818,400,947,476,140.38/32,777,401.22
  6. Step 6: Final answer
    x = 24,968,451.34

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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.