Home / 2,366,804.70-3,266,182.71-1,348,381.98

Finding the Fourth Proportional to 2,366,804.70, 3,266,182.71 and 1,348,381.98

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Solution

The fourth proportional to 2,366,804.70, 3,266,182.71 and 1,348,381.98 is: 1,860,762.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,804.70 : 3,266,182.71 = 1,348,381.98 : x
  2. Step 2: Convert to fraction form
    2,366,804.70/3,266,182.71 = 1,348,381.98/x
  3. Step 3: Cross multiply
    2,366,804.70x = 3,266,182.71 × 1,348,381.98
  4. Step 4: Simplify right side
    2,366,804.70x = 4,404,061,909,551.57
  5. Step 5: Solve for x
    x = 4,404,061,909,551.57/2,366,804.70
  6. Step 6: Final answer
    x = 1,860,762.70

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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.