Home / 4,299,214,070,509.70-6,448,845,215,292.30-1,434,021,993,536.50

Finding the Fourth Proportional to 4,299,214,070,509.70, 6,448,845,215,292.30 and 1,434,021,993,536.50

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Solution

The fourth proportional to 4,299,214,070,509.70, 6,448,845,215,292.30 and 1,434,021,993,536.50 is: 2,151,041,032,145.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,299,214,070,509.70 : 6,448,845,215,292.30 = 1,434,021,993,536.50 : x
  2. Step 2: Convert to fraction form
    4,299,214,070,509.70/6,448,845,215,292.30 = 1,434,021,993,536.50/x
  3. Step 3: Cross multiply
    4,299,214,070,509.70x = 6,448,845,215,292.30 × 1,434,021,993,536.50
  4. Step 4: Simplify right side
    4,299,214,070,509.70x = 9,247,785,871,641,783,568,433,152
  5. Step 5: Solve for x
    x = 9,247,785,871,641,783,568,433,152/4,299,214,070,509.70
  6. Step 6: Final answer
    x = 2,151,041,032,145.07

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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.