Home / 10,701,343.35-16,052,026.05-5,021,573.13

Finding the Fourth Proportional to 10,701,343.35, 16,052,026.05 and 5,021,573.13

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Solution

The fourth proportional to 10,701,343.35, 16,052,026.05 and 5,021,573.13 is: 7,532,364.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,701,343.35 : 16,052,026.05 = 5,021,573.13 : x
  2. Step 2: Convert to fraction form
    10,701,343.35/16,052,026.05 = 5,021,573.13/x
  3. Step 3: Cross multiply
    10,701,343.35x = 16,052,026.05 × 5,021,573.13
  4. Step 4: Simplify right side
    10,701,343.35x = 80,606,422,694,740.03
  5. Step 5: Solve for x
    x = 80,606,422,694,740.03/10,701,343.35
  6. Step 6: Final answer
    x = 7,532,364.87

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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.