Home / 2,554,868.12-3,525,599.40-1,466,373.62

Finding the Fourth Proportional to 2,554,868.12, 3,525,599.40 and 1,466,373.62

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Solution

The fourth proportional to 2,554,868.12, 3,525,599.40 and 1,466,373.62 is: 2,023,527.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,554,868.12 : 3,525,599.40 = 1,466,373.62 : x
  2. Step 2: Convert to fraction form
    2,554,868.12/3,525,599.40 = 1,466,373.62/x
  3. Step 3: Cross multiply
    2,554,868.12x = 3,525,599.40 × 1,466,373.62
  4. Step 4: Simplify right side
    2,554,868.12x = 5,169,845,954,847.83
  5. Step 5: Solve for x
    x = 5,169,845,954,847.83/2,554,868.12
  6. Step 6: Final answer
    x = 2,023,527.52

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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.