Home / 17,597,953.60-26,396,930.40-14,763,601.60

Finding the Fourth Proportional to 17,597,953.60, 26,396,930.40 and 14,763,601.60

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Solution

The fourth proportional to 17,597,953.60, 26,396,930.40 and 14,763,601.60 is: 22,145,402.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,597,953.60 : 26,396,930.40 = 14,763,601.60 : x
  2. Step 2: Convert to fraction form
    17,597,953.60/26,396,930.40 = 14,763,601.60/x
  3. Step 3: Cross multiply
    17,597,953.60x = 26,396,930.40 × 14,763,601.60
  4. Step 4: Simplify right side
    17,597,953.60x = 389,713,763,888,528.62
  5. Step 5: Solve for x
    x = 389,713,763,888,528.62/17,597,953.60
  6. Step 6: Final answer
    x = 22,145,402.40

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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.