Home / 40,467,560.40-60,701,340.60-36,216,032.40

Finding the Fourth Proportional to 40,467,560.40, 60,701,340.60 and 36,216,032.40

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Solution

The fourth proportional to 40,467,560.40, 60,701,340.60 and 36,216,032.40 is: 54,324,048.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,467,560.40 : 60,701,340.60 = 36,216,032.40 : x
  2. Step 2: Convert to fraction form
    40,467,560.40/60,701,340.60 = 36,216,032.40/x
  3. Step 3: Cross multiply
    40,467,560.40x = 60,701,340.60 × 36,216,032.40
  4. Step 4: Simplify right side
    40,467,560.40x = 2,198,361,717,893,035.50
  5. Step 5: Solve for x
    x = 2,198,361,717,893,035.50/40,467,560.40
  6. Step 6: Final answer
    x = 54,324,048.60

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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.