Home / 62,260,086.60-93,390,129.90-33,562,272.60

Finding the Fourth Proportional to 62,260,086.60, 93,390,129.90 and 33,562,272.60

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Solution

The fourth proportional to 62,260,086.60, 93,390,129.90 and 33,562,272.60 is: 50,343,408.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,260,086.60 : 93,390,129.90 = 33,562,272.60 : x
  2. Step 2: Convert to fraction form
    62,260,086.60/93,390,129.90 = 33,562,272.60/x
  3. Step 3: Cross multiply
    62,260,086.60x = 93,390,129.90 × 33,562,272.60
  4. Step 4: Simplify right side
    62,260,086.60x = 3,134,384,997,853,211
  5. Step 5: Solve for x
    x = 3,134,384,997,853,211/62,260,086.60
  6. Step 6: Final answer
    x = 50,343,408.90

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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.