Home / 25,995,207.41-35,874,507.32-14,392,771.05

Finding the Fourth Proportional to 25,995,207.41, 35,874,507.32 and 14,392,771.05

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Solution

The fourth proportional to 25,995,207.41, 35,874,507.32 and 14,392,771.05 is: 19,862,644.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,995,207.41 : 35,874,507.32 = 14,392,771.05 : x
  2. Step 2: Convert to fraction form
    25,995,207.41/35,874,507.32 = 14,392,771.05/x
  3. Step 3: Cross multiply
    25,995,207.41x = 35,874,507.32 × 14,392,771.05
  4. Step 4: Simplify right side
    25,995,207.41x = 516,333,570,388,309.12
  5. Step 5: Solve for x
    x = 516,333,570,388,309.12/25,995,207.41
  6. Step 6: Final answer
    x = 19,862,644.77

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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.