Home / 4,963,017,058.20-7,444,525,587.30-2,202,925,080.60

Finding the Fourth Proportional to 4,963,017,058.20, 7,444,525,587.30 and 2,202,925,080.60

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Solution

The fourth proportional to 4,963,017,058.20, 7,444,525,587.30 and 2,202,925,080.60 is: 3,304,387,620.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,963,017,058.20 : 7,444,525,587.30 = 2,202,925,080.60 : x
  2. Step 2: Convert to fraction form
    4,963,017,058.20/7,444,525,587.30 = 2,202,925,080.60/x
  3. Step 3: Cross multiply
    4,963,017,058.20x = 7,444,525,587.30 × 2,202,925,080.60
  4. Step 4: Simplify right side
    4,963,017,058.20x = 16,399,732,129,431,615,488
  5. Step 5: Solve for x
    x = 16,399,732,129,431,615,488/4,963,017,058.20
  6. Step 6: Final answer
    x = 3,304,387,620.90

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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.