Home / 2,844,736,185,115.30-3,925,634,362,325.80-1,610,115,113,548.30

Finding the Fourth Proportional to 2,844,736,185,115.30, 3,925,634,362,325.80 and 1,610,115,113,548.30

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Solution

The fourth proportional to 2,844,736,185,115.30, 3,925,634,362,325.80 and 1,610,115,113,548.30 is: 2,221,901,366,501.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,736,185,115.30 : 3,925,634,362,325.80 = 1,610,115,113,548.30 : x
  2. Step 2: Convert to fraction form
    2,844,736,185,115.30/3,925,634,362,325.80 = 1,610,115,113,548.30/x
  3. Step 3: Cross multiply
    2,844,736,185,115.30x = 3,925,634,362,325.80 × 1,610,115,113,548.30
  4. Step 4: Simplify right side
    2,844,736,185,115.30x = 6,320,723,217,045,313,084,719,104
  5. Step 5: Solve for x
    x = 6,320,723,217,045,313,084,719,104/2,844,736,185,115.30
  6. Step 6: Final answer
    x = 2,221,901,366,501.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.