Home / 16,400,661,454,338-24,583,771,212,040-5,518,137,027,890.40

Finding the Fourth Proportional to 16,400,661,454,338, 24,583,771,212,040 and 5,518,137,027,890.40

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Solution

The fourth proportional to 16,400,661,454,338, 24,583,771,212,040 and 5,518,137,027,890.40 is: 8,271,411,405,450.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,400,661,454,338 : 24,583,771,212,040 = 5,518,137,027,890.40 : x
  2. Step 2: Convert to fraction form
    16,400,661,454,338/24,583,771,212,040 = 5,518,137,027,890.40/x
  3. Step 3: Cross multiply
    16,400,661,454,338x = 24,583,771,212,040 × 5,518,137,027,890.40
  4. Step 4: Simplify right side
    16,400,661,454,338x = 135,656,618,210,343,994,076,954,624
  5. Step 5: Solve for x
    x = 135,656,618,210,343,994,076,954,624/16,400,661,454,338
  6. Step 6: Final answer
    x = 8,271,411,405,450.52

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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.