Home / 23,048,786.80-34,574,929.80-6,873,475.60

Finding the Fourth Proportional to 23,048,786.80, 34,574,929.80 and 6,873,475.60

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Solution

The fourth proportional to 23,048,786.80, 34,574,929.80 and 6,873,475.60 is: 10,310,735.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,048,786.80 : 34,574,929.80 = 6,873,475.60 : x
  2. Step 2: Convert to fraction form
    23,048,786.80/34,574,929.80 = 6,873,475.60/x
  3. Step 3: Cross multiply
    23,048,786.80x = 34,574,929.80 × 6,873,475.60
  4. Step 4: Simplify right side
    23,048,786.80x = 237,649,936,352,012.84
  5. Step 5: Solve for x
    x = 237,649,936,352,012.84/23,048,786.80
  6. Step 6: Final answer
    x = 10,310,735.16

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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.