Home / 4,187,246.30-6,280,869.45-4,010,099.30

Finding the Fourth Proportional to 4,187,246.30, 6,280,869.45 and 4,010,099.30

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Solution

The fourth proportional to 4,187,246.30, 6,280,869.45 and 4,010,099.30 is: 6,015,148.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,187,246.30 : 6,280,869.45 = 4,010,099.30 : x
  2. Step 2: Convert to fraction form
    4,187,246.30/6,280,869.45 = 4,010,099.30/x
  3. Step 3: Cross multiply
    4,187,246.30x = 6,280,869.45 × 4,010,099.30
  4. Step 4: Simplify right side
    4,187,246.30x = 25,186,910,184,836.38
  5. Step 5: Solve for x
    x = 25,186,910,184,836.38/4,187,246.30
  6. Step 6: Final answer
    x = 6,015,148.95

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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.