Home / 5,723,256.83-7,890,202.43-4,565,632.17

Finding the Fourth Proportional to 5,723,256.83, 7,890,202.43 and 4,565,632.17

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Solution

The fourth proportional to 5,723,256.83, 7,890,202.43 and 4,565,632.17 is: 6,294,276.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,723,256.83 : 7,890,202.43 = 4,565,632.17 : x
  2. Step 2: Convert to fraction form
    5,723,256.83/7,890,202.43 = 4,565,632.17/x
  3. Step 3: Cross multiply
    5,723,256.83x = 7,890,202.43 × 4,565,632.17
  4. Step 4: Simplify right side
    5,723,256.83x = 36,023,762,019,392.01
  5. Step 5: Solve for x
    x = 36,023,762,019,392.01/5,723,256.83
  6. Step 6: Final answer
    x = 6,294,276.68

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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.