Home / 23,334,048.60-35,001,072.90-15,271,891.80

Finding the Fourth Proportional to 23,334,048.60, 35,001,072.90 and 15,271,891.80

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Solution

The fourth proportional to 23,334,048.60, 35,001,072.90 and 15,271,891.80 is: 22,907,837.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,334,048.60 : 35,001,072.90 = 15,271,891.80 : x
  2. Step 2: Convert to fraction form
    23,334,048.60/35,001,072.90 = 15,271,891.80/x
  3. Step 3: Cross multiply
    23,334,048.60x = 35,001,072.90 × 15,271,891.80
  4. Step 4: Simplify right side
    23,334,048.60x = 534,532,598,212,712.25
  5. Step 5: Solve for x
    x = 534,532,598,212,712.25/23,334,048.60
  6. Step 6: Final answer
    x = 22,907,837.70

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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.