Home / 34,974,280.80-52,461,421.20-27,667,951.20

Finding the Fourth Proportional to 34,974,280.80, 52,461,421.20 and 27,667,951.20

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Solution

The fourth proportional to 34,974,280.80, 52,461,421.20 and 27,667,951.20 is: 41,501,926.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,974,280.80 : 52,461,421.20 = 27,667,951.20 : x
  2. Step 2: Convert to fraction form
    34,974,280.80/52,461,421.20 = 27,667,951.20/x
  3. Step 3: Cross multiply
    34,974,280.80x = 52,461,421.20 × 27,667,951.20
  4. Step 4: Simplify right side
    34,974,280.80x = 1,451,500,041,644,245.50
  5. Step 5: Solve for x
    x = 1,451,500,041,644,245.50/34,974,280.80
  6. Step 6: Final answer
    x = 41,501,926.80

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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.