Home / 65,694,014.75-98,550,818.89-24,191,697.46

Finding the Fourth Proportional to 65,694,014.75, 98,550,818.89 and 24,191,697.46

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Solution

The fourth proportional to 65,694,014.75, 98,550,818.89 and 24,191,697.46 is: 36,291,153.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,694,014.75 : 98,550,818.89 = 24,191,697.46 : x
  2. Step 2: Convert to fraction form
    65,694,014.75/98,550,818.89 = 24,191,697.46/x
  3. Step 3: Cross multiply
    65,694,014.75x = 98,550,818.89 × 24,191,697.46
  4. Step 4: Simplify right side
    65,694,014.75x = 2,384,111,594,715,277
  5. Step 5: Solve for x
    x = 2,384,111,594,715,277/65,694,014.75
  6. Step 6: Final answer
    x = 36,291,153.83

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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.