Home / 941,515.36-1,411,813.80-334,098

Finding the Fourth Proportional to 941,515.36, 1,411,813.80 and 334,098

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Solution

The fourth proportional to 941,515.36, 1,411,813.80 and 334,098 is: 500,984.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    941,515.36 : 1,411,813.80 = 334,098 : x
  2. Step 2: Convert to fraction form
    941,515.36/1,411,813.80 = 334,098/x
  3. Step 3: Cross multiply
    941,515.36x = 1,411,813.80 × 334,098
  4. Step 4: Simplify right side
    941,515.36x = 471,684,166,952.40
  5. Step 5: Solve for x
    x = 471,684,166,952.40/941,515.36
  6. Step 6: Final answer
    x = 500,984.04

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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.