Home / 26,907,615.60-40,361,423.40-14,814,380.40

Finding the Fourth Proportional to 26,907,615.60, 40,361,423.40 and 14,814,380.40

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Solution

The fourth proportional to 26,907,615.60, 40,361,423.40 and 14,814,380.40 is: 22,221,570.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,907,615.60 : 40,361,423.40 = 14,814,380.40 : x
  2. Step 2: Convert to fraction form
    26,907,615.60/40,361,423.40 = 14,814,380.40/x
  3. Step 3: Cross multiply
    26,907,615.60x = 40,361,423.40 × 14,814,380.40
  4. Step 4: Simplify right side
    26,907,615.60x = 597,929,479,733,061.38
  5. Step 5: Solve for x
    x = 597,929,479,733,061.38/26,907,615.60
  6. Step 6: Final answer
    x = 22,221,570.60

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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.