Home / 2,551,848.58-3,827,645.64-954,294.22

Finding the Fourth Proportional to 2,551,848.58, 3,827,645.64 and 954,294.22

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Solution

The fourth proportional to 2,551,848.58, 3,827,645.64 and 954,294.22 is: 1,431,393.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,551,848.58 : 3,827,645.64 = 954,294.22 : x
  2. Step 2: Convert to fraction form
    2,551,848.58/3,827,645.64 = 954,294.22/x
  3. Step 3: Cross multiply
    2,551,848.58x = 3,827,645.64 × 954,294.22
  4. Step 4: Simplify right side
    2,551,848.58x = 3,652,700,110,460.20
  5. Step 5: Solve for x
    x = 3,652,700,110,460.20/2,551,848.58
  6. Step 6: Final answer
    x = 1,431,393.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.