Home / 17,689,632,370.38-24,412,295,073.90-10,461,875,623.60

Finding the Fourth Proportional to 17,689,632,370.38, 24,412,295,073.90 and 10,461,875,623.60

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Solution

The fourth proportional to 17,689,632,370.38, 24,412,295,073.90 and 10,461,875,623.60 is: 14,437,744,629.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,689,632,370.38 : 24,412,295,073.90 = 10,461,875,623.60 : x
  2. Step 2: Convert to fraction form
    17,689,632,370.38/24,412,295,073.90 = 10,461,875,623.60/x
  3. Step 3: Cross multiply
    17,689,632,370.38x = 24,412,295,073.90 × 10,461,875,623.60
  4. Step 4: Simplify right side
    17,689,632,370.38x = 255,398,394,749,764,796,416
  5. Step 5: Solve for x
    x = 255,398,394,749,764,796,416/17,689,632,370.38
  6. Step 6: Final answer
    x = 14,437,744,629.30

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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.