Home / 3,474,692,822.40-5,212,039,233.60-2,096,064,009.60

Finding the Fourth Proportional to 3,474,692,822.40, 5,212,039,233.60 and 2,096,064,009.60

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Solution

The fourth proportional to 3,474,692,822.40, 5,212,039,233.60 and 2,096,064,009.60 is: 3,144,096,014.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,474,692,822.40 : 5,212,039,233.60 = 2,096,064,009.60 : x
  2. Step 2: Convert to fraction form
    3,474,692,822.40/5,212,039,233.60 = 2,096,064,009.60/x
  3. Step 3: Cross multiply
    3,474,692,822.40x = 5,212,039,233.60 × 2,096,064,009.60
  4. Step 4: Simplify right side
    3,474,692,822.40x = 10,924,767,854,172,127,232
  5. Step 5: Solve for x
    x = 10,924,767,854,172,127,232/3,474,692,822.40
  6. Step 6: Final answer
    x = 3,144,096,014.40

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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.