Home / 16,394,323,419.67-24,592,985,873.21-4,603,362,436.93

Finding the Fourth Proportional to 16,394,323,419.67, 24,592,985,873.21 and 4,603,362,436.93

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Solution

The fourth proportional to 16,394,323,419.67, 24,592,985,873.21 and 4,603,362,436.93 is: 6,905,465,049.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,394,323,419.67 : 24,592,985,873.21 = 4,603,362,436.93 : x
  2. Step 2: Convert to fraction form
    16,394,323,419.67/24,592,985,873.21 = 4,603,362,436.93/x
  3. Step 3: Cross multiply
    16,394,323,419.67x = 24,592,985,873.21 × 4,603,362,436.93
  4. Step 4: Simplify right side
    16,394,323,419.67x = 113,210,427,380,685,045,760
  5. Step 5: Solve for x
    x = 113,210,427,380,685,045,760/16,394,323,419.67
  6. Step 6: Final answer
    x = 6,905,465,049.25

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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.