Home / 33,735,281.80-50,602,922.68-8,176,291.20

Finding the Fourth Proportional to 33,735,281.80, 50,602,922.68 and 8,176,291.20

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Solution

The fourth proportional to 33,735,281.80, 50,602,922.68 and 8,176,291.20 is: 12,264,436.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,735,281.80 : 50,602,922.68 = 8,176,291.20 : x
  2. Step 2: Convert to fraction form
    33,735,281.80/50,602,922.68 = 8,176,291.20/x
  3. Step 3: Cross multiply
    33,735,281.80x = 50,602,922.68 × 8,176,291.20
  4. Step 4: Simplify right side
    33,735,281.80x = 413,744,231,602,745.75
  5. Step 5: Solve for x
    x = 413,744,231,602,745.75/33,735,281.80
  6. Step 6: Final answer
    x = 12,264,436.80

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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.