Home / 3,595,341,003-5,393,011,504.98-1,010,411,979

Finding the Fourth Proportional to 3,595,341,003, 5,393,011,504.98 and 1,010,411,979

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Solution

The fourth proportional to 3,595,341,003, 5,393,011,504.98 and 1,010,411,979 is: 1,515,617,968.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,341,003 : 5,393,011,504.98 = 1,010,411,979 : x
  2. Step 2: Convert to fraction form
    3,595,341,003/5,393,011,504.98 = 1,010,411,979/x
  3. Step 3: Cross multiply
    3,595,341,003x = 5,393,011,504.98 × 1,010,411,979
  4. Step 4: Simplify right side
    3,595,341,003x = 5,449,163,427,516,609,536
  5. Step 5: Solve for x
    x = 5,449,163,427,516,609,536/3,595,341,003
  6. Step 6: Final answer
    x = 1,515,617,968.63

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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.