Home / 184,572,264.15-276,858,396.23-154,563,124.95

Finding the Fourth Proportional to 184,572,264.15, 276,858,396.23 and 154,563,124.95

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Solution

The fourth proportional to 184,572,264.15, 276,858,396.23 and 154,563,124.95 is: 231,844,687.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,572,264.15 : 276,858,396.23 = 154,563,124.95 : x
  2. Step 2: Convert to fraction form
    184,572,264.15/276,858,396.23 = 154,563,124.95/x
  3. Step 3: Cross multiply
    184,572,264.15x = 276,858,396.23 × 154,563,124.95
  4. Step 4: Simplify right side
    184,572,264.15x = 42,792,098,889,181,280
  5. Step 5: Solve for x
    x = 42,792,098,889,181,280/184,572,264.15
  6. Step 6: Final answer
    x = 231,844,687.43

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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.