Home / 4,227,376.50-5,833,609.47-2,293,563.06

Finding the Fourth Proportional to 4,227,376.50, 5,833,609.47 and 2,293,563.06

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Solution

The fourth proportional to 4,227,376.50, 5,833,609.47 and 2,293,563.06 is: 3,165,024.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,227,376.50 : 5,833,609.47 = 2,293,563.06 : x
  2. Step 2: Convert to fraction form
    4,227,376.50/5,833,609.47 = 2,293,563.06/x
  3. Step 3: Cross multiply
    4,227,376.50x = 5,833,609.47 × 2,293,563.06
  4. Step 4: Simplify right side
    4,227,376.50x = 13,379,751,186,858.18
  5. Step 5: Solve for x
    x = 13,379,751,186,858.18/4,227,376.50
  6. Step 6: Final answer
    x = 3,165,024.74

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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.