Home / 182,694,182.40-274,041,273.60-46,379,565.90

Finding the Fourth Proportional to 182,694,182.40, 274,041,273.60 and 46,379,565.90

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Solution

The fourth proportional to 182,694,182.40, 274,041,273.60 and 46,379,565.90 is: 69,569,348.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,694,182.40 : 274,041,273.60 = 46,379,565.90 : x
  2. Step 2: Convert to fraction form
    182,694,182.40/274,041,273.60 = 46,379,565.90/x
  3. Step 3: Cross multiply
    182,694,182.40x = 274,041,273.60 × 46,379,565.90
  4. Step 4: Simplify right side
    182,694,182.40x = 12,709,915,308,251,130
  5. Step 5: Solve for x
    x = 12,709,915,308,251,130/182,694,182.40
  6. Step 6: Final answer
    x = 69,569,348.85

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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.