Home / 43,847,716.84-60,504,801.06-25,265,565.16

Finding the Fourth Proportional to 43,847,716.84, 60,504,801.06 and 25,265,565.16

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Solution

The fourth proportional to 43,847,716.84, 60,504,801.06 and 25,265,565.16 is: 34,863,571.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,847,716.84 : 60,504,801.06 = 25,265,565.16 : x
  2. Step 2: Convert to fraction form
    43,847,716.84/60,504,801.06 = 25,265,565.16/x
  3. Step 3: Cross multiply
    43,847,716.84x = 60,504,801.06 × 25,265,565.16
  4. Step 4: Simplify right side
    43,847,716.84x = 1,528,687,993,674,267.25
  5. Step 5: Solve for x
    x = 1,528,687,993,674,267.25/43,847,716.84
  6. Step 6: Final answer
    x = 34,863,571.10

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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.