Home / 8,824,285.71-13,237,191.45-2,434,537.94

Finding the Fourth Proportional to 8,824,285.71, 13,237,191.45 and 2,434,537.94

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Solution

The fourth proportional to 8,824,285.71, 13,237,191.45 and 2,434,537.94 is: 3,652,017.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,824,285.71 : 13,237,191.45 = 2,434,537.94 : x
  2. Step 2: Convert to fraction form
    8,824,285.71/13,237,191.45 = 2,434,537.94/x
  3. Step 3: Cross multiply
    8,824,285.71x = 13,237,191.45 × 2,434,537.94
  4. Step 4: Simplify right side
    8,824,285.71x = 32,226,444,737,882.66
  5. Step 5: Solve for x
    x = 32,226,444,737,882.66/8,824,285.71
  6. Step 6: Final answer
    x = 3,652,017.38

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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.