Home / 31,084,562.40-46,626,843.60-31,084,562.40

Finding the Fourth Proportional to 31,084,562.40, 46,626,843.60 and 31,084,562.40

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Solution

The fourth proportional to 31,084,562.40, 46,626,843.60 and 31,084,562.40 is: 46,626,843.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,084,562.40 : 46,626,843.60 = 31,084,562.40 : x
  2. Step 2: Convert to fraction form
    31,084,562.40/46,626,843.60 = 31,084,562.40/x
  3. Step 3: Cross multiply
    31,084,562.40x = 46,626,843.60 × 31,084,562.40
  4. Step 4: Simplify right side
    31,084,562.40x = 1,449,375,029,399,240.50
  5. Step 5: Solve for x
    x = 1,449,375,029,399,240.50/31,084,562.40
  6. Step 6: Final answer
    x = 46,626,843.60

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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.