Home / 45,886,361.10-68,909,257.80-24,363,000.60

Finding the Fourth Proportional to 45,886,361.10, 68,909,257.80 and 24,363,000.60

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Solution

The fourth proportional to 45,886,361.10, 68,909,257.80 and 24,363,000.60 is: 36,586,825.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,886,361.10 : 68,909,257.80 = 24,363,000.60 : x
  2. Step 2: Convert to fraction form
    45,886,361.10/68,909,257.80 = 24,363,000.60/x
  3. Step 3: Cross multiply
    45,886,361.10x = 68,909,257.80 × 24,363,000.60
  4. Step 4: Simplify right side
    45,886,361.10x = 1,678,836,289,126,954.75
  5. Step 5: Solve for x
    x = 1,678,836,289,126,954.75/45,886,361.10
  6. Step 6: Final answer
    x = 36,586,825.56

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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.