Home / 2,359,816.04-3,539,713.96-653,954.44

Finding the Fourth Proportional to 2,359,816.04, 3,539,713.96 and 653,954.44

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Solution

The fourth proportional to 2,359,816.04, 3,539,713.96 and 653,954.44 is: 980,928.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359,816.04 : 3,539,713.96 = 653,954.44 : x
  2. Step 2: Convert to fraction form
    2,359,816.04/3,539,713.96 = 653,954.44/x
  3. Step 3: Cross multiply
    2,359,816.04x = 3,539,713.96 × 653,954.44
  4. Step 4: Simplify right side
    2,359,816.04x = 2,314,811,660,471.98
  5. Step 5: Solve for x
    x = 2,314,811,660,471.98/2,359,816.04
  6. Step 6: Final answer
    x = 980,928.86

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.