Home / 1,044,194.80-1,566,292.20-867,055.60

Finding the Fourth Proportional to 1,044,194.80, 1,566,292.20 and 867,055.60

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Solution

The fourth proportional to 1,044,194.80, 1,566,292.20 and 867,055.60 is: 1,300,583.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,194.80 : 1,566,292.20 = 867,055.60 : x
  2. Step 2: Convert to fraction form
    1,044,194.80/1,566,292.20 = 867,055.60/x
  3. Step 3: Cross multiply
    1,044,194.80x = 1,566,292.20 × 867,055.60
  4. Step 4: Simplify right side
    1,044,194.80x = 1,358,062,423,246.32
  5. Step 5: Solve for x
    x = 1,358,062,423,246.32/1,044,194.80
  6. Step 6: Final answer
    x = 1,300,583.40

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Similar ratio
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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.