Home / 3,434,672,858.10-5,152,009,287.15-3,434,672,858.10

Finding the Fourth Proportional to 3,434,672,858.10, 5,152,009,287.15 and 3,434,672,858.10

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Solution

The fourth proportional to 3,434,672,858.10, 5,152,009,287.15 and 3,434,672,858.10 is: 5,152,009,287.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,434,672,858.10 : 5,152,009,287.15 = 3,434,672,858.10 : x
  2. Step 2: Convert to fraction form
    3,434,672,858.10/5,152,009,287.15 = 3,434,672,858.10/x
  3. Step 3: Cross multiply
    3,434,672,858.10x = 5,152,009,287.15 × 3,434,672,858.10
  4. Step 4: Simplify right side
    3,434,672,858.10x = 17,695,466,463,253,231,616
  5. Step 5: Solve for x
    x = 17,695,466,463,253,231,616/3,434,672,858.10
  6. Step 6: Final answer
    x = 5,152,009,287.15

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1.5x scale

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.