Home / 4,655,936,783.54-6,424,233,611.72-2,675,404,980.02

Finding the Fourth Proportional to 4,655,936,783.54, 6,424,233,611.72 and 2,675,404,980.02

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Solution

The fourth proportional to 4,655,936,783.54, 6,424,233,611.72 and 2,675,404,980.02 is: 3,691,507,723.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,655,936,783.54 : 6,424,233,611.72 = 2,675,404,980.02 : x
  2. Step 2: Convert to fraction form
    4,655,936,783.54/6,424,233,611.72 = 2,675,404,980.02/x
  3. Step 3: Cross multiply
    4,655,936,783.54x = 6,424,233,611.72 × 2,675,404,980.02
  4. Step 4: Simplify right side
    4,655,936,783.54x = 17,187,426,597,607,559,168
  5. Step 5: Solve for x
    x = 17,187,426,597,607,559,168/4,655,936,783.54
  6. Step 6: Final answer
    x = 3,691,507,723.72

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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.