Home / 36,275,210.04-50,059,298.18-20,594,091.96

Finding the Fourth Proportional to 36,275,210.04, 50,059,298.18 and 20,594,091.96

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Solution

The fourth proportional to 36,275,210.04, 50,059,298.18 and 20,594,091.96 is: 28,419,567.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,275,210.04 : 50,059,298.18 = 20,594,091.96 : x
  2. Step 2: Convert to fraction form
    36,275,210.04/50,059,298.18 = 20,594,091.96/x
  3. Step 3: Cross multiply
    36,275,210.04x = 50,059,298.18 × 20,594,091.96
  4. Step 4: Simplify right side
    36,275,210.04x = 1,030,925,790,171,980.62
  5. Step 5: Solve for x
    x = 1,030,925,790,171,980.62/36,275,210.04
  6. Step 6: Final answer
    x = 28,419,567.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.