Home / 4,083,934.95-5,635,727.22-2,248,374.92

Finding the Fourth Proportional to 4,083,934.95, 5,635,727.22 and 2,248,374.92

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Solution

The fourth proportional to 4,083,934.95, 5,635,727.22 and 2,248,374.92 is: 3,102,700.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083,934.95 : 5,635,727.22 = 2,248,374.92 : x
  2. Step 2: Convert to fraction form
    4,083,934.95/5,635,727.22 = 2,248,374.92/x
  3. Step 3: Cross multiply
    4,083,934.95x = 5,635,727.22 × 2,248,374.92
  4. Step 4: Simplify right side
    4,083,934.95x = 12,671,227,709,230.69
  5. Step 5: Solve for x
    x = 12,671,227,709,230.69/4,083,934.95
  6. Step 6: Final answer
    x = 3,102,700.67

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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.