Home / 4,563,840,322.11-6,304,007,567.54-3,774,076,480.83

Finding the Fourth Proportional to 4,563,840,322.11, 6,304,007,567.54 and 3,774,076,480.83

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Solution

The fourth proportional to 4,563,840,322.11, 6,304,007,567.54 and 3,774,076,480.83 is: 5,213,111,111.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,840,322.11 : 6,304,007,567.54 = 3,774,076,480.83 : x
  2. Step 2: Convert to fraction form
    4,563,840,322.11/6,304,007,567.54 = 3,774,076,480.83/x
  3. Step 3: Cross multiply
    4,563,840,322.11x = 6,304,007,567.54 × 3,774,076,480.83
  4. Step 4: Simplify right side
    4,563,840,322.11x = 23,791,806,695,659,810,816
  5. Step 5: Solve for x
    x = 23,791,806,695,659,810,816/4,563,840,322.11
  6. Step 6: Final answer
    x = 5,213,111,111.79

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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.