Home / 4,055,188.72-5,597,406.84-2,337,457.36

Finding the Fourth Proportional to 4,055,188.72, 5,597,406.84 and 2,337,457.36

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Solution

The fourth proportional to 4,055,188.72, 5,597,406.84 and 2,337,457.36 is: 3,226,409.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,055,188.72 : 5,597,406.84 = 2,337,457.36 : x
  2. Step 2: Convert to fraction form
    4,055,188.72/5,597,406.84 = 2,337,457.36/x
  3. Step 3: Cross multiply
    4,055,188.72x = 5,597,406.84 × 2,337,457.36
  4. Step 4: Simplify right side
    4,055,188.72x = 13,083,699,815,072.34
  5. Step 5: Solve for x
    x = 13,083,699,815,072.34/4,055,188.72
  6. Step 6: Final answer
    x = 3,226,409.60

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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.