Home / 4,396,812.40-6,594,999.90-2,267,111.80

Finding the Fourth Proportional to 4,396,812.40, 6,594,999.90 and 2,267,111.80

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Solution

The fourth proportional to 4,396,812.40, 6,594,999.90 and 2,267,111.80 is: 3,400,554.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396,812.40 : 6,594,999.90 = 2,267,111.80 : x
  2. Step 2: Convert to fraction form
    4,396,812.40/6,594,999.90 = 2,267,111.80/x
  3. Step 3: Cross multiply
    4,396,812.40x = 6,594,999.90 × 2,267,111.80
  4. Step 4: Simplify right side
    4,396,812.40x = 14,951,602,094,288.82
  5. Step 5: Solve for x
    x = 14,951,602,094,288.82/4,396,812.40
  6. Step 6: Final answer
    x = 3,400,554.93

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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.