Home / 32,672,219.70-49,008,329.55-32,247,066.90

Finding the Fourth Proportional to 32,672,219.70, 49,008,329.55 and 32,247,066.90

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Solution

The fourth proportional to 32,672,219.70, 49,008,329.55 and 32,247,066.90 is: 48,370,600.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,672,219.70 : 49,008,329.55 = 32,247,066.90 : x
  2. Step 2: Convert to fraction form
    32,672,219.70/49,008,329.55 = 32,247,066.90/x
  3. Step 3: Cross multiply
    32,672,219.70x = 49,008,329.55 × 32,247,066.90
  4. Step 4: Simplify right side
    32,672,219.70x = 1,580,374,881,656,096.75
  5. Step 5: Solve for x
    x = 1,580,374,881,656,096.75/32,672,219.70
  6. Step 6: Final answer
    x = 48,370,600.35

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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.