Home / 9,006,695-13,511,442.18-3,024,462.68

Finding the Fourth Proportional to 9,006,695, 13,511,442.18 and 3,024,462.68

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Solution

The fourth proportional to 9,006,695, 13,511,442.18 and 3,024,462.68 is: 4,537,164.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,006,695 : 13,511,442.18 = 3,024,462.68 : x
  2. Step 2: Convert to fraction form
    9,006,695/13,511,442.18 = 3,024,462.68/x
  3. Step 3: Cross multiply
    9,006,695x = 13,511,442.18 × 3,024,462.68
  4. Step 4: Simplify right side
    9,006,695x = 40,864,852,626,387.84
  5. Step 5: Solve for x
    x = 40,864,852,626,387.84/9,006,695
  6. Step 6: Final answer
    x = 4,537,164.03

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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.