Home / 2,706,576.18-3,735,075.03-1,482,928.13

Finding the Fourth Proportional to 2,706,576.18, 3,735,075.03 and 1,482,928.13

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Solution

The fourth proportional to 2,706,576.18, 3,735,075.03 and 1,482,928.13 is: 2,046,440.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,576.18 : 3,735,075.03 = 1,482,928.13 : x
  2. Step 2: Convert to fraction form
    2,706,576.18/3,735,075.03 = 1,482,928.13/x
  3. Step 3: Cross multiply
    2,706,576.18x = 3,735,075.03 × 1,482,928.13
  4. Step 4: Simplify right side
    2,706,576.18x = 5,538,847,810,972.22
  5. Step 5: Solve for x
    x = 5,538,847,810,972.22/2,706,576.18
  6. Step 6: Final answer
    x = 2,046,440.76

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Why These Related Problems?

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