Home / 9,795,520,512,140.80-14,693,280,768,214-5,987,022,137,075.20

Finding the Fourth Proportional to 9,795,520,512,140.80, 14,693,280,768,214 and 5,987,022,137,075.20

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Solution

The fourth proportional to 9,795,520,512,140.80, 14,693,280,768,214 and 5,987,022,137,075.20 is: 8,980,533,205,614.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,795,520,512,140.80 : 14,693,280,768,214 = 5,987,022,137,075.20 : x
  2. Step 2: Convert to fraction form
    9,795,520,512,140.80/14,693,280,768,214 = 5,987,022,137,075.20/x
  3. Step 3: Cross multiply
    9,795,520,512,140.80x = 14,693,280,768,214 × 5,987,022,137,075.20
  4. Step 4: Simplify right side
    9,795,520,512,140.80x = 87,968,997,225,558,529,376,518,144
  5. Step 5: Solve for x
    x = 87,968,997,225,558,529,376,518,144/9,795,520,512,140.80
  6. Step 6: Final answer
    x = 8,980,533,205,614.51

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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.