Home / 4,731,730.60-7,095,003.90-2,330,294.44

Finding the Fourth Proportional to 4,731,730.60, 7,095,003.90 and 2,330,294.44

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Solution

The fourth proportional to 4,731,730.60, 7,095,003.90 and 2,330,294.44 is: 3,494,165.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,731,730.60 : 7,095,003.90 = 2,330,294.44 : x
  2. Step 2: Convert to fraction form
    4,731,730.60/7,095,003.90 = 2,330,294.44/x
  3. Step 3: Cross multiply
    4,731,730.60x = 7,095,003.90 × 2,330,294.44
  4. Step 4: Simplify right side
    4,731,730.60x = 16,533,448,139,948.32
  5. Step 5: Solve for x
    x = 16,533,448,139,948.32/4,731,730.60
  6. Step 6: Final answer
    x = 3,494,165.15

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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.