Home / 6,213,954,111.44-8,577,300,254.28-4,946,120,708.24

Finding the Fourth Proportional to 6,213,954,111.44, 8,577,300,254.28 and 4,946,120,708.24

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Solution

The fourth proportional to 6,213,954,111.44, 8,577,300,254.28 and 4,946,120,708.24 is: 6,827,273,206.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,213,954,111.44 : 8,577,300,254.28 = 4,946,120,708.24 : x
  2. Step 2: Convert to fraction form
    6,213,954,111.44/8,577,300,254.28 = 4,946,120,708.24/x
  3. Step 3: Cross multiply
    6,213,954,111.44x = 8,577,300,254.28 × 4,946,120,708.24
  4. Step 4: Simplify right side
    6,213,954,111.44x = 42,424,362,408,486,518,784
  5. Step 5: Solve for x
    x = 42,424,362,408,486,518,784/6,213,954,111.44
  6. Step 6: Final answer
    x = 6,827,273,206.02

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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.