Home / 110,166,291.74-165,243,457.49-33,483,341.25

Finding the Fourth Proportional to 110,166,291.74, 165,243,457.49 and 33,483,341.25

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Solution

The fourth proportional to 110,166,291.74, 165,243,457.49 and 33,483,341.25 is: 50,223,194.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,166,291.74 : 165,243,457.49 = 33,483,341.25 : x
  2. Step 2: Convert to fraction form
    110,166,291.74/165,243,457.49 = 33,483,341.25/x
  3. Step 3: Cross multiply
    110,166,291.74x = 165,243,457.49 × 33,483,341.25
  4. Step 4: Simplify right side
    110,166,291.74x = 5,532,903,076,300,122
  5. Step 5: Solve for x
    x = 5,532,903,076,300,122/110,166,291.74
  6. Step 6: Final answer
    x = 50,223,194.31

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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.