Home / 17,623,801.33-26,429,713.21-6,106,580.89

Finding the Fourth Proportional to 17,623,801.33, 26,429,713.21 and 6,106,580.89

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Solution

The fourth proportional to 17,623,801.33, 26,429,713.21 and 6,106,580.89 is: 9,157,796.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,623,801.33 : 26,429,713.21 = 6,106,580.89 : x
  2. Step 2: Convert to fraction form
    17,623,801.33/26,429,713.21 = 6,106,580.89/x
  3. Step 3: Cross multiply
    17,623,801.33x = 26,429,713.21 × 6,106,580.89
  4. Step 4: Simplify right side
    17,623,801.33x = 161,395,181,535,025.81
  5. Step 5: Solve for x
    x = 161,395,181,535,025.81/17,623,801.33
  6. Step 6: Final answer
    x = 9,157,796.24

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.