Home / 4,604,247.32-6,353,902.38-2,539,342.76

Finding the Fourth Proportional to 4,604,247.32, 6,353,902.38 and 2,539,342.76

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Solution

The fourth proportional to 4,604,247.32, 6,353,902.38 and 2,539,342.76 is: 3,504,315.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,247.32 : 6,353,902.38 = 2,539,342.76 : x
  2. Step 2: Convert to fraction form
    4,604,247.32/6,353,902.38 = 2,539,342.76/x
  3. Step 3: Cross multiply
    4,604,247.32x = 6,353,902.38 × 2,539,342.76
  4. Step 4: Simplify right side
    4,604,247.32x = 16,134,736,006,399.77
  5. Step 5: Solve for x
    x = 16,134,736,006,399.77/4,604,247.32
  6. Step 6: Final answer
    x = 3,504,315.66

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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.