Home / 4,667,685,673.82-6,441,425,636.93-2,524,292,333.61

Finding the Fourth Proportional to 4,667,685,673.82, 6,441,425,636.93 and 2,524,292,333.61

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Solution

The fourth proportional to 4,667,685,673.82, 6,441,425,636.93 and 2,524,292,333.61 is: 3,483,533,915.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,667,685,673.82 : 6,441,425,636.93 = 2,524,292,333.61 : x
  2. Step 2: Convert to fraction form
    4,667,685,673.82/6,441,425,636.93 = 2,524,292,333.61/x
  3. Step 3: Cross multiply
    4,667,685,673.82x = 6,441,425,636.93 × 2,524,292,333.61
  4. Step 4: Simplify right side
    4,667,685,673.82x = 16,260,041,352,808,689,664
  5. Step 5: Solve for x
    x = 16,260,041,352,808,689,664/4,667,685,673.82
  6. Step 6: Final answer
    x = 3,483,533,915.75

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.