Home / 2,727,854.90-3,764,409.75-1,504,267.95

Finding the Fourth Proportional to 2,727,854.90, 3,764,409.75 and 1,504,267.95

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Solution

The fourth proportional to 2,727,854.90, 3,764,409.75 and 1,504,267.95 is: 2,075,873.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,727,854.90 : 3,764,409.75 = 1,504,267.95 : x
  2. Step 2: Convert to fraction form
    2,727,854.90/3,764,409.75 = 1,504,267.95/x
  3. Step 3: Cross multiply
    2,727,854.90x = 3,764,409.75 × 1,504,267.95
  4. Step 4: Simplify right side
    2,727,854.90x = 5,662,680,937,592.51
  5. Step 5: Solve for x
    x = 5,662,680,937,592.51/2,727,854.90
  6. Step 6: Final answer
    x = 2,075,873.22

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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.