Home / 122,907,083.60-184,360,625.40-32,030,672.60

Finding the Fourth Proportional to 122,907,083.60, 184,360,625.40 and 32,030,672.60

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Solution

The fourth proportional to 122,907,083.60, 184,360,625.40 and 32,030,672.60 is: 48,046,008.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,907,083.60 : 184,360,625.40 = 32,030,672.60 : x
  2. Step 2: Convert to fraction form
    122,907,083.60/184,360,625.40 = 32,030,672.60/x
  3. Step 3: Cross multiply
    122,907,083.60x = 184,360,625.40 × 32,030,672.60
  4. Step 4: Simplify right side
    122,907,083.60x = 5,905,194,832,518,645
  5. Step 5: Solve for x
    x = 5,905,194,832,518,645/122,907,083.60
  6. Step 6: Final answer
    x = 48,046,008.90

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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.