Home / 17,519,783.46-24,176,569.35-10,076,879.46

Finding the Fourth Proportional to 17,519,783.46, 24,176,569.35 and 10,076,879.46

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Solution

The fourth proportional to 17,519,783.46, 24,176,569.35 and 10,076,879.46 is: 13,905,672.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,519,783.46 : 24,176,569.35 = 10,076,879.46 : x
  2. Step 2: Convert to fraction form
    17,519,783.46/24,176,569.35 = 10,076,879.46/x
  3. Step 3: Cross multiply
    17,519,783.46x = 24,176,569.35 × 10,076,879.46
  4. Step 4: Simplify right side
    17,519,783.46x = 243,624,375,096,280.59
  5. Step 5: Solve for x
    x = 243,624,375,096,280.59/17,519,783.46
  6. Step 6: Final answer
    x = 13,905,672.73

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.