Home / 58,550,629.60-80,800,343.25-32,445,583.48

Finding the Fourth Proportional to 58,550,629.60, 80,800,343.25 and 32,445,583.48

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Solution

The fourth proportional to 58,550,629.60, 80,800,343.25 and 32,445,583.48 is: 44,775,168.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,550,629.60 : 80,800,343.25 = 32,445,583.48 : x
  2. Step 2: Convert to fraction form
    58,550,629.60/80,800,343.25 = 32,445,583.48/x
  3. Step 3: Cross multiply
    58,550,629.60x = 80,800,343.25 × 32,445,583.48
  4. Step 4: Simplify right side
    58,550,629.60x = 2,621,614,282,130,529.50
  5. Step 5: Solve for x
    x = 2,621,614,282,130,529.50/58,550,629.60
  6. Step 6: Final answer
    x = 44,775,168.09

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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.