Home / 4,168,317.38-5,752,277.98-2,260,605.38

Finding the Fourth Proportional to 4,168,317.38, 5,752,277.98 and 2,260,605.38

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Solution

The fourth proportional to 4,168,317.38, 5,752,277.98 and 2,260,605.38 is: 3,119,635.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,168,317.38 : 5,752,277.98 = 2,260,605.38 : x
  2. Step 2: Convert to fraction form
    4,168,317.38/5,752,277.98 = 2,260,605.38/x
  3. Step 3: Cross multiply
    4,168,317.38x = 5,752,277.98 × 2,260,605.38
  4. Step 4: Simplify right side
    4,168,317.38x = 13,003,630,514,430.63
  5. Step 5: Solve for x
    x = 13,003,630,514,430.63/4,168,317.38
  6. Step 6: Final answer
    x = 3,119,635.42

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Double scale
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1.5x scale

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.