Home / 2,854,622,026.65-4,282,139,415.29-1,194,860,039.07

Finding the Fourth Proportional to 2,854,622,026.65, 4,282,139,415.29 and 1,194,860,039.07

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Solution

The fourth proportional to 2,854,622,026.65, 4,282,139,415.29 and 1,194,860,039.07 is: 1,792,376,441.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,854,622,026.65 : 4,282,139,415.29 = 1,194,860,039.07 : x
  2. Step 2: Convert to fraction form
    2,854,622,026.65/4,282,139,415.29 = 1,194,860,039.07/x
  3. Step 3: Cross multiply
    2,854,622,026.65x = 4,282,139,415.29 × 1,194,860,039.07
  4. Step 4: Simplify right side
    2,854,622,026.65x = 5,116,557,269,050,621,952
  5. Step 5: Solve for x
    x = 5,116,557,269,050,621,952/2,854,622,026.65
  6. Step 6: Final answer
    x = 1,792,376,441.18

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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.