Home / 4,269,624.41-5,892,148.12-2,335,917.29

Finding the Fourth Proportional to 4,269,624.41, 5,892,148.12 and 2,335,917.29

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Solution

The fourth proportional to 4,269,624.41, 5,892,148.12 and 2,335,917.29 is: 3,223,602.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,269,624.41 : 5,892,148.12 = 2,335,917.29 : x
  2. Step 2: Convert to fraction form
    4,269,624.41/5,892,148.12 = 2,335,917.29/x
  3. Step 3: Cross multiply
    4,269,624.41x = 5,892,148.12 × 2,335,917.29
  4. Step 4: Simplify right side
    4,269,624.41x = 13,763,570,637,828.31
  5. Step 5: Solve for x
    x = 13,763,570,637,828.31/4,269,624.41
  6. Step 6: Final answer
    x = 3,223,602.20

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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.