Home / 4,137,852.10-5,710,181.07-2,327,016.10

Finding the Fourth Proportional to 4,137,852.10, 5,710,181.07 and 2,327,016.10

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Solution

The fourth proportional to 4,137,852.10, 5,710,181.07 and 2,327,016.10 is: 3,211,251.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,137,852.10 : 5,710,181.07 = 2,327,016.10 : x
  2. Step 2: Convert to fraction form
    4,137,852.10/5,710,181.07 = 2,327,016.10/x
  3. Step 3: Cross multiply
    4,137,852.10x = 5,710,181.07 × 2,327,016.10
  4. Step 4: Simplify right side
    4,137,852.10x = 13,287,683,278,256.09
  5. Step 5: Solve for x
    x = 13,287,683,278,256.09/4,137,852.10
  6. Step 6: Final answer
    x = 3,211,251.38

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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.