Home / 4,316,075.05-5,955,759.65-2,382,211.06

Finding the Fourth Proportional to 4,316,075.05, 5,955,759.65 and 2,382,211.06

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Solution

The fourth proportional to 4,316,075.05, 5,955,759.65 and 2,382,211.06 is: 3,287,217.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,075.05 : 5,955,759.65 = 2,382,211.06 : x
  2. Step 2: Convert to fraction form
    4,316,075.05/5,955,759.65 = 2,382,211.06/x
  3. Step 3: Cross multiply
    4,316,075.05x = 5,955,759.65 × 2,382,211.06
  4. Step 4: Simplify right side
    4,316,075.05x = 14,187,876,497,020.67
  5. Step 5: Solve for x
    x = 14,187,876,497,020.67/4,316,075.05
  6. Step 6: Final answer
    x = 3,287,217.29

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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.