Home / 33,258,332.21-45,563,153.96-32,014,887.39

Finding the Fourth Proportional to 33,258,332.21, 45,563,153.96 and 32,014,887.39

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Solution

The fourth proportional to 33,258,332.21, 45,563,153.96 and 32,014,887.39 is: 43,859,663.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,258,332.21 : 45,563,153.96 = 32,014,887.39 : x
  2. Step 2: Convert to fraction form
    33,258,332.21/45,563,153.96 = 32,014,887.39/x
  3. Step 3: Cross multiply
    33,258,332.21x = 45,563,153.96 × 32,014,887.39
  4. Step 4: Simplify right side
    33,258,332.21x = 1,458,699,243,242,669.75
  5. Step 5: Solve for x
    x = 1,458,699,243,242,669.75/33,258,332.21
  6. Step 6: Final answer
    x = 43,859,663.02

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.