Home / 17,351,032.07-25,871,425.27-16,874,323.27

Finding the Fourth Proportional to 17,351,032.07, 25,871,425.27 and 16,874,323.27

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Solution

The fourth proportional to 17,351,032.07, 25,871,425.27 and 16,874,323.27 is: 25,160,623.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,351,032.07 : 25,871,425.27 = 16,874,323.27 : x
  2. Step 2: Convert to fraction form
    17,351,032.07/25,871,425.27 = 16,874,323.27/x
  3. Step 3: Cross multiply
    17,351,032.07x = 25,871,425.27 × 16,874,323.27
  4. Step 4: Simplify right side
    17,351,032.07x = 436,562,793,402,213.19
  5. Step 5: Solve for x
    x = 436,562,793,402,213.19/17,351,032.07
  6. Step 6: Final answer
    x = 25,160,623.97

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.