Home / 16,367,054.40-24,550,581.60-5,596,516.80

Finding the Fourth Proportional to 16,367,054.40, 24,550,581.60 and 5,596,516.80

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Solution

The fourth proportional to 16,367,054.40, 24,550,581.60 and 5,596,516.80 is: 8,394,775.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,367,054.40 : 24,550,581.60 = 5,596,516.80 : x
  2. Step 2: Convert to fraction form
    16,367,054.40/24,550,581.60 = 5,596,516.80/x
  3. Step 3: Cross multiply
    16,367,054.40x = 24,550,581.60 × 5,596,516.80
  4. Step 4: Simplify right side
    16,367,054.40x = 137,397,742,374,170.89
  5. Step 5: Solve for x
    x = 137,397,742,374,170.89/16,367,054.40
  6. Step 6: Final answer
    x = 8,394,775.20

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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.