Home / 114,258,268.70-171,333,374.72-44,261,280.65

Finding the Fourth Proportional to 114,258,268.70, 171,333,374.72 and 44,261,280.65

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Solution

The fourth proportional to 114,258,268.70, 171,333,374.72 and 44,261,280.65 is: 66,370,991.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,258,268.70 : 171,333,374.72 = 44,261,280.65 : x
  2. Step 2: Convert to fraction form
    114,258,268.70/171,333,374.72 = 44,261,280.65/x
  3. Step 3: Cross multiply
    114,258,268.70x = 171,333,374.72 × 44,261,280.65
  4. Step 4: Simplify right side
    114,258,268.70x = 7,583,434,582,447,522
  5. Step 5: Solve for x
    x = 7,583,434,582,447,522/114,258,268.70
  6. Step 6: Final answer
    x = 66,370,991.52

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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.