Home / 17,365,360.14-23,963,376.06-9,630,236.34

Finding the Fourth Proportional to 17,365,360.14, 23,963,376.06 and 9,630,236.34

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Solution

The fourth proportional to 17,365,360.14, 23,963,376.06 and 9,630,236.34 is: 13,289,270.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,365,360.14 : 23,963,376.06 = 9,630,236.34 : x
  2. Step 2: Convert to fraction form
    17,365,360.14/23,963,376.06 = 9,630,236.34/x
  3. Step 3: Cross multiply
    17,365,360.14x = 23,963,376.06 × 9,630,236.34
  4. Step 4: Simplify right side
    17,365,360.14x = 230,772,974,962,098
  5. Step 5: Solve for x
    x = 230,772,974,962,098/17,365,360.14
  6. Step 6: Final answer
    x = 13,289,270.89

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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.