Home / 4,229,055.01-6,343,582.52-1,034,143.26

Finding the Fourth Proportional to 4,229,055.01, 6,343,582.52 and 1,034,143.26

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Solution

The fourth proportional to 4,229,055.01, 6,343,582.52 and 1,034,143.26 is: 1,551,214.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,055.01 : 6,343,582.52 = 1,034,143.26 : x
  2. Step 2: Convert to fraction form
    4,229,055.01/6,343,582.52 = 1,034,143.26/x
  3. Step 3: Cross multiply
    4,229,055.01x = 6,343,582.52 × 1,034,143.26
  4. Step 4: Simplify right side
    4,229,055.01x = 6,560,173,107,311.82
  5. Step 5: Solve for x
    x = 6,560,173,107,311.82/4,229,055.01
  6. Step 6: Final answer
    x = 1,551,214.89

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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.