Home / 2,946,008,391.37-4,419,594,724.23-1,080,671,408.22

Finding the Fourth Proportional to 2,946,008,391.37, 4,419,594,724.23 and 1,080,671,408.22

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Solution

The fourth proportional to 2,946,008,391.37, 4,419,594,724.23 and 1,080,671,408.22 is: 1,621,220,655.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,946,008,391.37 : 4,419,594,724.23 = 1,080,671,408.22 : x
  2. Step 2: Convert to fraction form
    2,946,008,391.37/4,419,594,724.23 = 1,080,671,408.22/x
  3. Step 3: Cross multiply
    2,946,008,391.37x = 4,419,594,724.23 × 1,080,671,408.22
  4. Step 4: Simplify right side
    2,946,008,391.37x = 4,776,129,654,411,668,480
  5. Step 5: Solve for x
    x = 4,776,129,654,411,668,480/2,946,008,391.37
  6. Step 6: Final answer
    x = 1,621,220,655.18

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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.