Home / 2,365,570.80-3,548,651.58-926,068.32

Finding the Fourth Proportional to 2,365,570.80, 3,548,651.58 and 926,068.32

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Solution

The fourth proportional to 2,365,570.80, 3,548,651.58 and 926,068.32 is: 1,389,218.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,570.80 : 3,548,651.58 = 926,068.32 : x
  2. Step 2: Convert to fraction form
    2,365,570.80/3,548,651.58 = 926,068.32/x
  3. Step 3: Cross multiply
    2,365,570.80x = 3,548,651.58 × 926,068.32
  4. Step 4: Simplify right side
    2,365,570.80x = 3,286,293,806,955.95
  5. Step 5: Solve for x
    x = 3,286,293,806,955.95/2,365,570.80
  6. Step 6: Final answer
    x = 1,389,218.11

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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.