Home / 17,014,266.60-23,479,580.41-9,672,100.10

Finding the Fourth Proportional to 17,014,266.60, 23,479,580.41 and 9,672,100.10

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Solution

The fourth proportional to 17,014,266.60, 23,479,580.41 and 9,672,100.10 is: 13,347,437.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,014,266.60 : 23,479,580.41 = 9,672,100.10 : x
  2. Step 2: Convert to fraction form
    17,014,266.60/23,479,580.41 = 9,672,100.10/x
  3. Step 3: Cross multiply
    17,014,266.60x = 23,479,580.41 × 9,672,100.10
  4. Step 4: Simplify right side
    17,014,266.60x = 227,096,851,865,760.66
  5. Step 5: Solve for x
    x = 227,096,851,865,760.66/17,014,266.60
  6. Step 6: Final answer
    x = 13,347,437.02

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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.