Home / 2,244,795.54-3,098,837.43-1,430,116.26

Finding the Fourth Proportional to 2,244,795.54, 3,098,837.43 and 1,430,116.26

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Solution

The fourth proportional to 2,244,795.54, 3,098,837.43 and 1,430,116.26 is: 1,974,210.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,795.54 : 3,098,837.43 = 1,430,116.26 : x
  2. Step 2: Convert to fraction form
    2,244,795.54/3,098,837.43 = 1,430,116.26/x
  3. Step 3: Cross multiply
    2,244,795.54x = 3,098,837.43 × 1,430,116.26
  4. Step 4: Simplify right side
    2,244,795.54x = 4,431,697,795,739.61
  5. Step 5: Solve for x
    x = 4,431,697,795,739.61/2,244,795.54
  6. Step 6: Final answer
    x = 1,974,210.00

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Why These Related Problems?

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