Home / 4,411,918.58-6,088,774.19-2,478,293.46

Finding the Fourth Proportional to 4,411,918.58, 6,088,774.19 and 2,478,293.46

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Solution

The fourth proportional to 4,411,918.58, 6,088,774.19 and 2,478,293.46 is: 3,420,228.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411,918.58 : 6,088,774.19 = 2,478,293.46 : x
  2. Step 2: Convert to fraction form
    4,411,918.58/6,088,774.19 = 2,478,293.46/x
  3. Step 3: Cross multiply
    4,411,918.58x = 6,088,774.19 × 2,478,293.46
  4. Step 4: Simplify right side
    4,411,918.58x = 15,089,769,242,102.33
  5. Step 5: Solve for x
    x = 15,089,769,242,102.33/4,411,918.58
  6. Step 6: Final answer
    x = 3,420,228.41

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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.