Home / 9,027,867.24-12,458,674.26-4,953,483

Finding the Fourth Proportional to 9,027,867.24, 12,458,674.26 and 4,953,483

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Solution

The fourth proportional to 9,027,867.24, 12,458,674.26 and 4,953,483 is: 6,835,925.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,027,867.24 : 12,458,674.26 = 4,953,483 : x
  2. Step 2: Convert to fraction form
    9,027,867.24/12,458,674.26 = 4,953,483/x
  3. Step 3: Cross multiply
    9,027,867.24x = 12,458,674.26 × 4,953,483
  4. Step 4: Simplify right side
    9,027,867.24x = 61,713,831,149,447.58
  5. Step 5: Solve for x
    x = 61,713,831,149,447.58/9,027,867.24
  6. Step 6: Final answer
    x = 6,835,925.86

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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.