Home / 2,552,515.44-3,830,261.52-956,199.84

Finding the Fourth Proportional to 2,552,515.44, 3,830,261.52 and 956,199.84

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Solution

The fourth proportional to 2,552,515.44, 3,830,261.52 and 956,199.84 is: 1,434,857.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,552,515.44 : 3,830,261.52 = 956,199.84 : x
  2. Step 2: Convert to fraction form
    2,552,515.44/3,830,261.52 = 956,199.84/x
  3. Step 3: Cross multiply
    2,552,515.44x = 3,830,261.52 × 956,199.84
  4. Step 4: Simplify right side
    2,552,515.44x = 3,662,495,452,582.16
  5. Step 5: Solve for x
    x = 3,662,495,452,582.16/2,552,515.44
  6. Step 6: Final answer
    x = 1,434,857.32

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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.