Home / 46,025,849.32-63,517,018.64-25,119,222.90

Finding the Fourth Proportional to 46,025,849.32, 63,517,018.64 and 25,119,222.90

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Solution

The fourth proportional to 46,025,849.32, 63,517,018.64 and 25,119,222.90 is: 34,665,262.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,025,849.32 : 63,517,018.64 = 25,119,222.90 : x
  2. Step 2: Convert to fraction form
    46,025,849.32/63,517,018.64 = 25,119,222.90/x
  3. Step 3: Cross multiply
    46,025,849.32x = 63,517,018.64 × 25,119,222.90
  4. Step 4: Simplify right side
    46,025,849.32x = 1,595,498,149,296,408.75
  5. Step 5: Solve for x
    x = 1,595,498,149,296,408.75/46,025,849.32
  6. Step 6: Final answer
    x = 34,665,262.52

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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.