Home / 4,731,729.60-7,095,002.40-2,330,293.44

Finding the Fourth Proportional to 4,731,729.60, 7,095,002.40 and 2,330,293.44

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Solution

The fourth proportional to 4,731,729.60, 7,095,002.40 and 2,330,293.44 is: 3,494,163.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,731,729.60 : 7,095,002.40 = 2,330,293.44 : x
  2. Step 2: Convert to fraction form
    4,731,729.60/7,095,002.40 = 2,330,293.44/x
  3. Step 3: Cross multiply
    4,731,729.60x = 7,095,002.40 × 2,330,293.44
  4. Step 4: Simplify right side
    4,731,729.60x = 16,533,437,549,504.26
  5. Step 5: Solve for x
    x = 16,533,437,549,504.26/4,731,729.60
  6. Step 6: Final answer
    x = 3,494,163.65

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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.