Home / 34,000,847.25-51,001,239.71-10,657,758.02

Finding the Fourth Proportional to 34,000,847.25, 51,001,239.71 and 10,657,758.02

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Solution

The fourth proportional to 34,000,847.25, 51,001,239.71 and 10,657,758.02 is: 15,986,627.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,000,847.25 : 51,001,239.71 = 10,657,758.02 : x
  2. Step 2: Convert to fraction form
    34,000,847.25/51,001,239.71 = 10,657,758.02/x
  3. Step 3: Cross multiply
    34,000,847.25x = 51,001,239.71 × 10,657,758.02
  4. Step 4: Simplify right side
    34,000,847.25x = 543,558,871,649,453.25
  5. Step 5: Solve for x
    x = 543,558,871,649,453.25/34,000,847.25
  6. Step 6: Final answer
    x = 15,986,627.27

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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.