Home / 61,409,144.27-84,745,028.79-33,532,048.04

Finding the Fourth Proportional to 61,409,144.27, 84,745,028.79 and 33,532,048.04

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Solution

The fourth proportional to 61,409,144.27, 84,745,028.79 and 33,532,048.04 is: 46,274,450.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,409,144.27 : 84,745,028.79 = 33,532,048.04 : x
  2. Step 2: Convert to fraction form
    61,409,144.27/84,745,028.79 = 33,532,048.04/x
  3. Step 3: Cross multiply
    61,409,144.27x = 84,745,028.79 × 33,532,048.04
  4. Step 4: Simplify right side
    61,409,144.27x = 2,841,674,376,113,738
  5. Step 5: Solve for x
    x = 2,841,674,376,113,738/61,409,144.27
  6. Step 6: Final answer
    x = 46,274,450.00

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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.