Home / 4,293,679.32-5,925,201.30-2,359,939.37

Finding the Fourth Proportional to 4,293,679.32, 5,925,201.30 and 2,359,939.37

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Solution

The fourth proportional to 4,293,679.32, 5,925,201.30 and 2,359,939.37 is: 3,256,674.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,293,679.32 : 5,925,201.30 = 2,359,939.37 : x
  2. Step 2: Convert to fraction form
    4,293,679.32/5,925,201.30 = 2,359,939.37/x
  3. Step 3: Cross multiply
    4,293,679.32x = 5,925,201.30 × 2,359,939.37
  4. Step 4: Simplify right side
    4,293,679.32x = 13,983,115,793,419.18
  5. Step 5: Solve for x
    x = 13,983,115,793,419.18/4,293,679.32
  6. Step 6: Final answer
    x = 3,256,674.46

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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.