Home / 9,652,071.96-14,474,892.88-3,893,318.28

Finding the Fourth Proportional to 9,652,071.96, 14,474,892.88 and 3,893,318.28

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Solution

The fourth proportional to 9,652,071.96, 14,474,892.88 and 3,893,318.28 is: 5,838,680.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,652,071.96 : 14,474,892.88 = 3,893,318.28 : x
  2. Step 2: Convert to fraction form
    9,652,071.96/14,474,892.88 = 3,893,318.28/x
  3. Step 3: Cross multiply
    9,652,071.96x = 14,474,892.88 × 3,893,318.28
  4. Step 4: Simplify right side
    9,652,071.96x = 56,355,365,050,745.84
  5. Step 5: Solve for x
    x = 56,355,365,050,745.84/9,652,071.96
  6. Step 6: Final answer
    x = 5,838,680.57

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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.