Home / 3,670,233.70-5,148,956-3,670,233.70

Finding the Fourth Proportional to 3,670,233.70, 5,148,956 and 3,670,233.70

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Solution

The fourth proportional to 3,670,233.70, 5,148,956 and 3,670,233.70 is: 5,148,956.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,670,233.70 : 5,148,956 = 3,670,233.70 : x
  2. Step 2: Convert to fraction form
    3,670,233.70/5,148,956 = 3,670,233.70/x
  3. Step 3: Cross multiply
    3,670,233.70x = 5,148,956 × 3,670,233.70
  4. Step 4: Simplify right side
    3,670,233.70x = 18,897,871,831,017.20
  5. Step 5: Solve for x
    x = 18,897,871,831,017.20/3,670,233.70
  6. Step 6: Final answer
    x = 5,148,956.00

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.