Home / 2,446,111.10-3,669,166.65-1,699,615.10

Finding the Fourth Proportional to 2,446,111.10, 3,669,166.65 and 1,699,615.10

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Solution

The fourth proportional to 2,446,111.10, 3,669,166.65 and 1,699,615.10 is: 2,549,422.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,111.10 : 3,669,166.65 = 1,699,615.10 : x
  2. Step 2: Convert to fraction form
    2,446,111.10/3,669,166.65 = 1,699,615.10/x
  3. Step 3: Cross multiply
    2,446,111.10x = 3,669,166.65 × 1,699,615.10
  4. Step 4: Simplify right side
    2,446,111.10x = 6,236,171,042,756.42
  5. Step 5: Solve for x
    x = 6,236,171,042,756.42/2,446,111.10
  6. Step 6: Final answer
    x = 2,549,422.65

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Half scale
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Double scale
Find fourth proportional to 2,446,112.10, 3,669,168.15 and 1,699,616.10
Similar ratio
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1.5x scale

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.