Home / 17,044,520.15-25,570,370.93-5,529,088.26

Finding the Fourth Proportional to 17,044,520.15, 25,570,370.93 and 5,529,088.26

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Solution

The fourth proportional to 17,044,520.15, 25,570,370.93 and 5,529,088.26 is: 8,294,797.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,044,520.15 : 25,570,370.93 = 5,529,088.26 : x
  2. Step 2: Convert to fraction form
    17,044,520.15/25,570,370.93 = 5,529,088.26/x
  3. Step 3: Cross multiply
    17,044,520.15x = 25,570,370.93 × 5,529,088.26
  4. Step 4: Simplify right side
    17,044,520.15x = 141,380,837,712,908.28
  5. Step 5: Solve for x
    x = 141,380,837,712,908.28/17,044,520.15
  6. Step 6: Final answer
    x = 8,294,797.18

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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.