Home / 17,097,325.68-23,594,308.92-9,362,840.88

Finding the Fourth Proportional to 17,097,325.68, 23,594,308.92 and 9,362,840.88

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Solution

The fourth proportional to 17,097,325.68, 23,594,308.92 and 9,362,840.88 is: 12,920,720.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,097,325.68 : 23,594,308.92 = 9,362,840.88 : x
  2. Step 2: Convert to fraction form
    17,097,325.68/23,594,308.92 = 9,362,840.88/x
  3. Step 3: Cross multiply
    17,097,325.68x = 23,594,308.92 × 9,362,840.88
  4. Step 4: Simplify right side
    17,097,325.68x = 220,909,760,091,524.69
  5. Step 5: Solve for x
    x = 220,909,760,091,524.69/17,097,325.68
  6. Step 6: Final answer
    x = 12,920,720.13

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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.