Home / 63,184,856.24-94,812,256.92-30,837,026.72

Finding the Fourth Proportional to 63,184,856.24, 94,812,256.92 and 30,837,026.72

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Solution

The fourth proportional to 63,184,856.24, 94,812,256.92 and 30,837,026.72 is: 46,272,608.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,184,856.24 : 94,812,256.92 = 30,837,026.72 : x
  2. Step 2: Convert to fraction form
    63,184,856.24/94,812,256.92 = 30,837,026.72/x
  3. Step 3: Cross multiply
    63,184,856.24x = 94,812,256.92 × 30,837,026.72
  4. Step 4: Simplify right side
    63,184,856.24x = 2,923,728,100,025,545
  5. Step 5: Solve for x
    x = 2,923,728,100,025,545/63,184,856.24
  6. Step 6: Final answer
    x = 46,272,608.25

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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.