Home / 246,860,362.98-370,298,350.02-91,453,064.25

Finding the Fourth Proportional to 246,860,362.98, 370,298,350.02 and 91,453,064.25

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Solution

The fourth proportional to 246,860,362.98, 370,298,350.02 and 91,453,064.25 is: 137,182,488.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,860,362.98 : 370,298,350.02 = 91,453,064.25 : x
  2. Step 2: Convert to fraction form
    246,860,362.98/370,298,350.02 = 91,453,064.25/x
  3. Step 3: Cross multiply
    246,860,362.98x = 370,298,350.02 × 91,453,064.25
  4. Step 4: Simplify right side
    246,860,362.98x = 33,864,918,796,048,048
  5. Step 5: Solve for x
    x = 33,864,918,796,048,048/246,860,362.98
  6. Step 6: Final answer
    x = 137,182,488.06

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.