Home / 49,195,904.58-73,786,287.02-16,407,050.31

Finding the Fourth Proportional to 49,195,904.58, 73,786,287.02 and 16,407,050.31

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Solution

The fourth proportional to 49,195,904.58, 73,786,287.02 and 16,407,050.31 is: 24,608,050.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,195,904.58 : 73,786,287.02 = 16,407,050.31 : x
  2. Step 2: Convert to fraction form
    49,195,904.58/73,786,287.02 = 16,407,050.31/x
  3. Step 3: Cross multiply
    49,195,904.58x = 73,786,287.02 × 16,407,050.31
  4. Step 4: Simplify right side
    49,195,904.58x = 1,210,615,323,243,204.75
  5. Step 5: Solve for x
    x = 1,210,615,323,243,204.75/49,195,904.58
  6. Step 6: Final answer
    x = 24,608,050.89

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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.