Home / 3,219,277,600.90-4,828,916,401.35-2,284,067,412.10

Finding the Fourth Proportional to 3,219,277,600.90, 4,828,916,401.35 and 2,284,067,412.10

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Solution

The fourth proportional to 3,219,277,600.90, 4,828,916,401.35 and 2,284,067,412.10 is: 3,426,101,118.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,219,277,600.90 : 4,828,916,401.35 = 2,284,067,412.10 : x
  2. Step 2: Convert to fraction form
    3,219,277,600.90/4,828,916,401.35 = 2,284,067,412.10/x
  3. Step 3: Cross multiply
    3,219,277,600.90x = 4,828,916,401.35 × 2,284,067,412.10
  4. Step 4: Simplify right side
    3,219,277,600.90x = 11,029,570,588,078,739,456
  5. Step 5: Solve for x
    x = 11,029,570,588,078,739,456/3,219,277,600.90
  6. Step 6: Final answer
    x = 3,426,101,118.15

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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.