Home / 5,704,207.77-8,550,550.85-3,575,783.73

Finding the Fourth Proportional to 5,704,207.77, 8,550,550.85 and 3,575,783.73

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Solution

The fourth proportional to 5,704,207.77, 8,550,550.85 and 3,575,783.73 is: 5,360,064.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,704,207.77 : 8,550,550.85 = 3,575,783.73 : x
  2. Step 2: Convert to fraction form
    5,704,207.77/8,550,550.85 = 3,575,783.73/x
  3. Step 3: Cross multiply
    5,704,207.77x = 8,550,550.85 × 3,575,783.73
  4. Step 4: Simplify right side
    5,704,207.77x = 30,574,920,594,088.75
  5. Step 5: Solve for x
    x = 30,574,920,594,088.75/5,704,207.77
  6. Step 6: Final answer
    x = 5,360,064.33

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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.