Home / 17,081,247,401.02-25,623,562,992.14-6,315,351,520.24

Finding the Fourth Proportional to 17,081,247,401.02, 25,623,562,992.14 and 6,315,351,520.24

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Solution

The fourth proportional to 17,081,247,401.02, 25,623,562,992.14 and 6,315,351,520.24 is: 9,473,652,813.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,081,247,401.02 : 25,623,562,992.14 = 6,315,351,520.24 : x
  2. Step 2: Convert to fraction form
    17,081,247,401.02/25,623,562,992.14 = 6,315,351,520.24/x
  3. Step 3: Cross multiply
    17,081,247,401.02x = 25,623,562,992.14 × 6,315,351,520.24
  4. Step 4: Simplify right side
    17,081,247,401.02x = 161,821,807,496,376,745,984
  5. Step 5: Solve for x
    x = 161,821,807,496,376,745,984/17,081,247,401.02
  6. Step 6: Final answer
    x = 9,473,652,813.36

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Double scale
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1.5x scale

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.