Home / 46,995,834.44-70,477,787.04-16,283,245.88

Finding the Fourth Proportional to 46,995,834.44, 70,477,787.04 and 16,283,245.88

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Solution

The fourth proportional to 46,995,834.44, 70,477,787.04 and 16,283,245.88 is: 24,419,337.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,995,834.44 : 70,477,787.04 = 16,283,245.88 : x
  2. Step 2: Convert to fraction form
    46,995,834.44/70,477,787.04 = 16,283,245.88/x
  3. Step 3: Cross multiply
    46,995,834.44x = 70,477,787.04 × 16,283,245.88
  4. Step 4: Simplify right side
    46,995,834.44x = 1,147,607,135,450,597.50
  5. Step 5: Solve for x
    x = 1,147,607,135,450,597.50/46,995,834.44
  6. Step 6: Final answer
    x = 24,419,337.35

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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.