Home / 2,706,539.01-3,735,023.75-1,482,890.95

Finding the Fourth Proportional to 2,706,539.01, 3,735,023.75 and 1,482,890.95

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Solution

The fourth proportional to 2,706,539.01, 3,735,023.75 and 1,482,890.95 is: 2,046,389.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,539.01 : 3,735,023.75 = 1,482,890.95 : x
  2. Step 2: Convert to fraction form
    2,706,539.01/3,735,023.75 = 1,482,890.95/x
  3. Step 3: Cross multiply
    2,706,539.01x = 3,735,023.75 × 1,482,890.95
  4. Step 4: Simplify right side
    2,706,539.01x = 5,538,632,907,056.98
  5. Step 5: Solve for x
    x = 5,538,632,907,056.98/2,706,539.01
  6. Step 6: Final answer
    x = 2,046,389.46

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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.