Home / 23,809,321.60-35,722,276.80-10,355,804.80

Finding the Fourth Proportional to 23,809,321.60, 35,722,276.80 and 10,355,804.80

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Solution

The fourth proportional to 23,809,321.60, 35,722,276.80 and 10,355,804.80 is: 15,537,314.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,809,321.60 : 35,722,276.80 = 10,355,804.80 : x
  2. Step 2: Convert to fraction form
    23,809,321.60/35,722,276.80 = 10,355,804.80/x
  3. Step 3: Cross multiply
    23,809,321.60x = 35,722,276.80 × 10,355,804.80
  4. Step 4: Simplify right side
    23,809,321.60x = 369,932,925,552,368.62
  5. Step 5: Solve for x
    x = 369,932,925,552,368.62/23,809,321.60
  6. Step 6: Final answer
    x = 15,537,314.83

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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.