Home / 26,102,397.07-36,021,554.25-14,341,912.25

Finding the Fourth Proportional to 26,102,397.07, 36,021,554.25 and 14,341,912.25

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Solution

The fourth proportional to 26,102,397.07, 36,021,554.25 and 14,341,912.25 is: 19,791,974.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,102,397.07 : 36,021,554.25 = 14,341,912.25 : x
  2. Step 2: Convert to fraction form
    26,102,397.07/36,021,554.25 = 14,341,912.25/x
  3. Step 3: Cross multiply
    26,102,397.07x = 36,021,554.25 × 14,341,912.25
  4. Step 4: Simplify right side
    26,102,397.07x = 516,617,969,928,224.62
  5. Step 5: Solve for x
    x = 516,617,969,928,224.62/26,102,397.07
  6. Step 6: Final answer
    x = 19,791,974.22

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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.