Home / 2,518,936.02-3,476,131.47-1,373,024.16

Finding the Fourth Proportional to 2,518,936.02, 3,476,131.47 and 1,373,024.16

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Solution

The fourth proportional to 2,518,936.02, 3,476,131.47 and 1,373,024.16 is: 1,894,773.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,518,936.02 : 3,476,131.47 = 1,373,024.16 : x
  2. Step 2: Convert to fraction form
    2,518,936.02/3,476,131.47 = 1,373,024.16/x
  3. Step 3: Cross multiply
    2,518,936.02x = 3,476,131.47 × 1,373,024.16
  4. Step 4: Simplify right side
    2,518,936.02x = 4,772,812,491,646.32
  5. Step 5: Solve for x
    x = 4,772,812,491,646.32/2,518,936.02
  6. Step 6: Final answer
    x = 1,894,773.21

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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.