Home / 6,329,807.30-9,494,711.07-1,537,464.27

Finding the Fourth Proportional to 6,329,807.30, 9,494,711.07 and 1,537,464.27

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Solution

The fourth proportional to 6,329,807.30, 9,494,711.07 and 1,537,464.27 is: 2,306,196.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,329,807.30 : 9,494,711.07 = 1,537,464.27 : x
  2. Step 2: Convert to fraction form
    6,329,807.30/9,494,711.07 = 1,537,464.27/x
  3. Step 3: Cross multiply
    6,329,807.30x = 9,494,711.07 × 1,537,464.27
  4. Step 4: Simplify right side
    6,329,807.30x = 14,597,779,024,098.47
  5. Step 5: Solve for x
    x = 14,597,779,024,098.47/6,329,807.30
  6. Step 6: Final answer
    x = 2,306,196.44

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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.