Home / 2,907,058,296.80-4,360,587,445.20-2,682,577,618.40

Finding the Fourth Proportional to 2,907,058,296.80, 4,360,587,445.20 and 2,682,577,618.40

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Solution

The fourth proportional to 2,907,058,296.80, 4,360,587,445.20 and 2,682,577,618.40 is: 4,023,866,427.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,907,058,296.80 : 4,360,587,445.20 = 2,682,577,618.40 : x
  2. Step 2: Convert to fraction form
    2,907,058,296.80/4,360,587,445.20 = 2,682,577,618.40/x
  3. Step 3: Cross multiply
    2,907,058,296.80x = 4,360,587,445.20 × 2,682,577,618.40
  4. Step 4: Simplify right side
    2,907,058,296.80x = 11,697,614,283,569,555,456
  5. Step 5: Solve for x
    x = 11,697,614,283,569,555,456/2,907,058,296.80
  6. Step 6: Final answer
    x = 4,023,866,427.60

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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.