Home / 16,394,323,418.67-24,592,985,871.71-4,603,362,435.93

Finding the Fourth Proportional to 16,394,323,418.67, 24,592,985,871.71 and 4,603,362,435.93

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Solution

The fourth proportional to 16,394,323,418.67, 24,592,985,871.71 and 4,603,362,435.93 is: 6,905,465,047.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,394,323,418.67 : 24,592,985,871.71 = 4,603,362,435.93 : x
  2. Step 2: Convert to fraction form
    16,394,323,418.67/24,592,985,871.71 = 4,603,362,435.93/x
  3. Step 3: Cross multiply
    16,394,323,418.67x = 24,592,985,871.71 × 4,603,362,435.93
  4. Step 4: Simplify right side
    16,394,323,418.67x = 113,210,427,349,164,015,616
  5. Step 5: Solve for x
    x = 113,210,427,349,164,015,616/16,394,323,418.67
  6. Step 6: Final answer
    x = 6,905,465,047.75

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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.