Home / 5,733,596.03-7,912,363.70-3,155,276.86

Finding the Fourth Proportional to 5,733,596.03, 7,912,363.70 and 3,155,276.86

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Solution

The fourth proportional to 5,733,596.03, 7,912,363.70 and 3,155,276.86 is: 4,354,282.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,733,596.03 : 7,912,363.70 = 3,155,276.86 : x
  2. Step 2: Convert to fraction form
    5,733,596.03/7,912,363.70 = 3,155,276.86/x
  3. Step 3: Cross multiply
    5,733,596.03x = 7,912,363.70 × 3,155,276.86
  4. Step 4: Simplify right side
    5,733,596.03x = 24,965,698,078,621.26
  5. Step 5: Solve for x
    x = 24,965,698,078,621.26/5,733,596.03
  6. Step 6: Final answer
    x = 4,354,282.72

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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.