Home / 4,195,456.74-5,788,090.96-2,359,494.16

Finding the Fourth Proportional to 4,195,456.74, 5,788,090.96 and 2,359,494.16

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Solution

The fourth proportional to 4,195,456.74, 5,788,090.96 and 2,359,494.16 is: 3,255,179.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195,456.74 : 5,788,090.96 = 2,359,494.16 : x
  2. Step 2: Convert to fraction form
    4,195,456.74/5,788,090.96 = 2,359,494.16/x
  3. Step 3: Cross multiply
    4,195,456.74x = 5,788,090.96 × 2,359,494.16
  4. Step 4: Simplify right side
    4,195,456.74x = 13,656,966,810,571.99
  5. Step 5: Solve for x
    x = 13,656,966,810,571.99/4,195,456.74
  6. Step 6: Final answer
    x = 3,255,179.99

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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.