Home / 26,619,645.03-36,735,134.63-14,396,502.03

Finding the Fourth Proportional to 26,619,645.03, 36,735,134.63 and 14,396,502.03

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Solution

The fourth proportional to 26,619,645.03, 36,735,134.63 and 14,396,502.03 is: 19,867,186.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,619,645.03 : 36,735,134.63 = 14,396,502.03 : x
  2. Step 2: Convert to fraction form
    26,619,645.03/36,735,134.63 = 14,396,502.03/x
  3. Step 3: Cross multiply
    26,619,645.03x = 36,735,134.63 × 14,396,502.03
  4. Step 4: Simplify right side
    26,619,645.03x = 528,857,440,144,359.38
  5. Step 5: Solve for x
    x = 528,857,440,144,359.38/26,619,645.03
  6. Step 6: Final answer
    x = 19,867,186.04

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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.