Home / 4,196,005,075.56-6,290,904,735.26-2,537,543,656.30

Finding the Fourth Proportional to 4,196,005,075.56, 6,290,904,735.26 and 2,537,543,656.30

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Solution

The fourth proportional to 4,196,005,075.56, 6,290,904,735.26 and 2,537,543,656.30 is: 3,804,439,011.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196,005,075.56 : 6,290,904,735.26 = 2,537,543,656.30 : x
  2. Step 2: Convert to fraction form
    4,196,005,075.56/6,290,904,735.26 = 2,537,543,656.30/x
  3. Step 3: Cross multiply
    4,196,005,075.56x = 6,290,904,735.26 × 2,537,543,656.30
  4. Step 4: Simplify right side
    4,196,005,075.56x = 15,963,445,403,346,644,992
  5. Step 5: Solve for x
    x = 15,963,445,403,346,644,992/4,196,005,075.56
  6. Step 6: Final answer
    x = 3,804,439,011.84

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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.