Home / 184,144,205,589.02-254,116,321,361.42-102,855,185,251.10

Finding the Fourth Proportional to 184,144,205,589.02, 254,116,321,361.42 and 102,855,185,251.10

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Solution

The fourth proportional to 184,144,205,589.02, 254,116,321,361.42 and 102,855,185,251.10 is: 141,938,657,398.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,144,205,589.02 : 254,116,321,361.42 = 102,855,185,251.10 : x
  2. Step 2: Convert to fraction form
    184,144,205,589.02/254,116,321,361.42 = 102,855,185,251.10/x
  3. Step 3: Cross multiply
    184,144,205,589.02x = 254,116,321,361.42 × 102,855,185,251.10
  4. Step 4: Simplify right side
    184,144,205,589.02x = 26,137,181,308,956,918,677,504
  5. Step 5: Solve for x
    x = 26,137,181,308,956,918,677,504/184,144,205,589.02
  6. Step 6: Final answer
    x = 141,938,657,398.16

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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.