Home / 50,235,573.40-75,252,467.28-22,904,269.90

Finding the Fourth Proportional to 50,235,573.40, 75,252,467.28 and 22,904,269.90

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Solution

The fourth proportional to 50,235,573.40, 75,252,467.28 and 22,904,269.90 is: 34,310,404.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,235,573.40 : 75,252,467.28 = 22,904,269.90 : x
  2. Step 2: Convert to fraction form
    50,235,573.40/75,252,467.28 = 22,904,269.90/x
  3. Step 3: Cross multiply
    50,235,573.40x = 75,252,467.28 × 22,904,269.90
  4. Step 4: Simplify right side
    50,235,573.40x = 1,723,602,821,222,038.75
  5. Step 5: Solve for x
    x = 1,723,602,821,222,038.75/50,235,573.40
  6. Step 6: Final answer
    x = 34,310,404.05

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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.