Home / 2,336,425.16-3,224,308.71-1,370,252.30

Finding the Fourth Proportional to 2,336,425.16, 3,224,308.71 and 1,370,252.30

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Solution

The fourth proportional to 2,336,425.16, 3,224,308.71 and 1,370,252.30 is: 1,890,972.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,425.16 : 3,224,308.71 = 1,370,252.30 : x
  2. Step 2: Convert to fraction form
    2,336,425.16/3,224,308.71 = 1,370,252.30/x
  3. Step 3: Cross multiply
    2,336,425.16x = 3,224,308.71 × 1,370,252.30
  4. Step 4: Simplify right side
    2,336,425.16x = 4,418,116,402,814.73
  5. Step 5: Solve for x
    x = 4,418,116,402,814.73/2,336,425.16
  6. Step 6: Final answer
    x = 1,890,972.79

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.