Home / 32,003,181.60-47,933,913.60-26,334,477.60

Finding the Fourth Proportional to 32,003,181.60, 47,933,913.60 and 26,334,477.60

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Solution

The fourth proportional to 32,003,181.60, 47,933,913.60 and 26,334,477.60 is: 39,443,408.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,003,181.60 : 47,933,913.60 = 26,334,477.60 : x
  2. Step 2: Convert to fraction form
    32,003,181.60/47,933,913.60 = 26,334,477.60/x
  3. Step 3: Cross multiply
    32,003,181.60x = 47,933,913.60 × 26,334,477.60
  4. Step 4: Simplify right side
    32,003,181.60x = 1,262,314,573,979,535.50
  5. Step 5: Solve for x
    x = 1,262,314,573,979,535.50/32,003,181.60
  6. Step 6: Final answer
    x = 39,443,408.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.