Home / 46,060,409.43-69,085,867.14-15,351,670.80

Finding the Fourth Proportional to 46,060,409.43, 69,085,867.14 and 15,351,670.80

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Solution

The fourth proportional to 46,060,409.43, 69,085,867.14 and 15,351,670.80 is: 23,025,924.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,060,409.43 : 69,085,867.14 = 15,351,670.80 : x
  2. Step 2: Convert to fraction form
    46,060,409.43/69,085,867.14 = 15,351,670.80/x
  3. Step 3: Cross multiply
    46,060,409.43x = 69,085,867.14 × 15,351,670.80
  4. Step 4: Simplify right side
    46,060,409.43x = 1,060,583,489,265,817.62
  5. Step 5: Solve for x
    x = 1,060,583,489,265,817.62/46,060,409.43
  6. Step 6: Final answer
    x = 23,025,924.05

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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.