Home / 46,783,704.04-70,160,631.57-16,070,877.43

Finding the Fourth Proportional to 46,783,704.04, 70,160,631.57 and 16,070,877.43

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Solution

The fourth proportional to 46,783,704.04, 70,160,631.57 and 16,070,877.43 is: 24,101,189.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,783,704.04 : 70,160,631.57 = 16,070,877.43 : x
  2. Step 2: Convert to fraction form
    46,783,704.04/70,160,631.57 = 16,070,877.43/x
  3. Step 3: Cross multiply
    46,783,704.04x = 70,160,631.57 × 16,070,877.43
  4. Step 4: Simplify right side
    46,783,704.04x = 1,127,542,910,197,456.75
  5. Step 5: Solve for x
    x = 1,127,542,910,197,456.75/46,783,704.04
  6. Step 6: Final answer
    x = 24,101,189.36

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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.