Home / 24,852,662.80-37,236,420.60-19,750,829.20

Finding the Fourth Proportional to 24,852,662.80, 37,236,420.60 and 19,750,829.20

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Solution

The fourth proportional to 24,852,662.80, 37,236,420.60 and 19,750,829.20 is: 29,592,409.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,852,662.80 : 37,236,420.60 = 19,750,829.20 : x
  2. Step 2: Convert to fraction form
    24,852,662.80/37,236,420.60 = 19,750,829.20/x
  3. Step 3: Cross multiply
    24,852,662.80x = 37,236,420.60 × 19,750,829.20
  4. Step 4: Simplify right side
    24,852,662.80x = 735,450,183,289,961.50
  5. Step 5: Solve for x
    x = 735,450,183,289,961.50/24,852,662.80
  6. Step 6: Final answer
    x = 29,592,409.84

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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.