Home / 23,674,066.56-35,513,147.52-8,320,043.52

Finding the Fourth Proportional to 23,674,066.56, 35,513,147.52 and 8,320,043.52

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Solution

The fourth proportional to 23,674,066.56, 35,513,147.52 and 8,320,043.52 is: 12,480,784.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,674,066.56 : 35,513,147.52 = 8,320,043.52 : x
  2. Step 2: Convert to fraction form
    23,674,066.56/35,513,147.52 = 8,320,043.52/x
  3. Step 3: Cross multiply
    23,674,066.56x = 35,513,147.52 × 8,320,043.52
  4. Step 4: Simplify right side
    23,674,066.56x = 295,470,932,898,580.06
  5. Step 5: Solve for x
    x = 295,470,932,898,580.06/23,674,066.56
  6. Step 6: Final answer
    x = 12,480,784.92

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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.