Home / 37,061,928.60-55,474,928.10-26,445,096.60

Finding the Fourth Proportional to 37,061,928.60, 55,474,928.10 and 26,445,096.60

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Solution

The fourth proportional to 37,061,928.60, 55,474,928.10 and 26,445,096.60 is: 39,583,472.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,061,928.60 : 55,474,928.10 = 26,445,096.60 : x
  2. Step 2: Convert to fraction form
    37,061,928.60/55,474,928.10 = 26,445,096.60/x
  3. Step 3: Cross multiply
    37,061,928.60x = 55,474,928.10 × 26,445,096.60
  4. Step 4: Simplify right side
    37,061,928.60x = 1,467,039,832,482,554.50
  5. Step 5: Solve for x
    x = 1,467,039,832,482,554.50/37,061,928.60
  6. Step 6: Final answer
    x = 39,583,472.53

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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.