Home / 954,263.16-1,431,361.80-244,297.32

Finding the Fourth Proportional to 954,263.16, 1,431,361.80 and 244,297.32

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Solution

The fourth proportional to 954,263.16, 1,431,361.80 and 244,297.32 is: 366,437.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,263.16 : 1,431,361.80 = 244,297.32 : x
  2. Step 2: Convert to fraction form
    954,263.16/1,431,361.80 = 244,297.32/x
  3. Step 3: Cross multiply
    954,263.16x = 1,431,361.80 × 244,297.32
  4. Step 4: Simplify right side
    954,263.16x = 349,677,851,690.38
  5. Step 5: Solve for x
    x = 349,677,851,690.38/954,263.16
  6. Step 6: Final answer
    x = 366,437.55

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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.