Home / 33,575,697.19-50,372,347.10-10,545,701.46

Finding the Fourth Proportional to 33,575,697.19, 50,372,347.10 and 10,545,701.46

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Solution

The fourth proportional to 33,575,697.19, 50,372,347.10 and 10,545,701.46 is: 15,821,316.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,575,697.19 : 50,372,347.10 = 10,545,701.46 : x
  2. Step 2: Convert to fraction form
    33,575,697.19/50,372,347.10 = 10,545,701.46/x
  3. Step 3: Cross multiply
    33,575,697.19x = 50,372,347.10 × 10,545,701.46
  4. Step 4: Simplify right side
    33,575,697.19x = 531,211,734,114,472
  5. Step 5: Solve for x
    x = 531,211,734,114,472/33,575,697.19
  6. Step 6: Final answer
    x = 15,821,316.56

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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.