Home / 32,332,608,733.80-48,498,913,100.70-18,401,201,783.40

Finding the Fourth Proportional to 32,332,608,733.80, 48,498,913,100.70 and 18,401,201,783.40

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Solution

The fourth proportional to 32,332,608,733.80, 48,498,913,100.70 and 18,401,201,783.40 is: 27,601,802,675.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,332,608,733.80 : 48,498,913,100.70 = 18,401,201,783.40 : x
  2. Step 2: Convert to fraction form
    32,332,608,733.80/48,498,913,100.70 = 18,401,201,783.40/x
  3. Step 3: Cross multiply
    32,332,608,733.80x = 48,498,913,100.70 × 18,401,201,783.40
  4. Step 4: Simplify right side
    32,332,608,733.80x = 892,438,286,241,562,492,928
  5. Step 5: Solve for x
    x = 892,438,286,241,562,492,928/32,332,608,733.80
  6. Step 6: Final answer
    x = 27,601,802,675.10

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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.