Home / 17,160,048.60-23,681,329.56-10,096,134.96

Finding the Fourth Proportional to 17,160,048.60, 23,681,329.56 and 10,096,134.96

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Solution

The fourth proportional to 17,160,048.60, 23,681,329.56 and 10,096,134.96 is: 13,932,938.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,160,048.60 : 23,681,329.56 = 10,096,134.96 : x
  2. Step 2: Convert to fraction form
    17,160,048.60/23,681,329.56 = 10,096,134.96/x
  3. Step 3: Cross multiply
    17,160,048.60x = 23,681,329.56 × 10,096,134.96
  4. Step 4: Simplify right side
    17,160,048.60x = 239,089,899,269,997.44
  5. Step 5: Solve for x
    x = 239,089,899,269,997.44/17,160,048.60
  6. Step 6: Final answer
    x = 13,932,938.35

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1.5x scale

Why These Related Problems?

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