Home / 62,494,031.70-93,741,047.55-17,060,418.90

Finding the Fourth Proportional to 62,494,031.70, 93,741,047.55 and 17,060,418.90

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Solution

The fourth proportional to 62,494,031.70, 93,741,047.55 and 17,060,418.90 is: 25,590,628.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,494,031.70 : 93,741,047.55 = 17,060,418.90 : x
  2. Step 2: Convert to fraction form
    62,494,031.70/93,741,047.55 = 17,060,418.90/x
  3. Step 3: Cross multiply
    62,494,031.70x = 93,741,047.55 × 17,060,418.90
  4. Step 4: Simplify right side
    62,494,031.70x = 1,599,261,539,327,818.50
  5. Step 5: Solve for x
    x = 1,599,261,539,327,818.50/62,494,031.70
  6. Step 6: Final answer
    x = 25,590,628.35

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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.