Home / 17,798,573,374.62-24,562,058,162.40-9,660,379,704.90

Finding the Fourth Proportional to 17,798,573,374.62, 24,562,058,162.40 and 9,660,379,704.90

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Solution

The fourth proportional to 17,798,573,374.62, 24,562,058,162.40 and 9,660,379,704.90 is: 13,331,338,595.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,798,573,374.62 : 24,562,058,162.40 = 9,660,379,704.90 : x
  2. Step 2: Convert to fraction form
    17,798,573,374.62/24,562,058,162.40 = 9,660,379,704.90/x
  3. Step 3: Cross multiply
    17,798,573,374.62x = 24,562,058,162.40 × 9,660,379,704.90
  4. Step 4: Simplify right side
    17,798,573,374.62x = 237,278,808,182,622,355,456
  5. Step 5: Solve for x
    x = 237,278,808,182,622,355,456/17,798,573,374.62
  6. Step 6: Final answer
    x = 13,331,338,595.99

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1.5x scale

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.