Home / 44,979,103.86-62,073,561.05-25,133,350.96

Finding the Fourth Proportional to 44,979,103.86, 62,073,561.05 and 25,133,350.96

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Solution

The fourth proportional to 44,979,103.86, 62,073,561.05 and 25,133,350.96 is: 34,685,364.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,979,103.86 : 62,073,561.05 = 25,133,350.96 : x
  2. Step 2: Convert to fraction form
    44,979,103.86/62,073,561.05 = 25,133,350.96/x
  3. Step 3: Cross multiply
    44,979,103.86x = 62,073,561.05 × 25,133,350.96
  4. Step 4: Simplify right side
    44,979,103.86x = 1,560,116,595,323,486.25
  5. Step 5: Solve for x
    x = 1,560,116,595,323,486.25/44,979,103.86
  6. Step 6: Final answer
    x = 34,685,364.13

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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.