Home / 9,823,224.12-14,737,045.08-2,999,226.43

Finding the Fourth Proportional to 9,823,224.12, 14,737,045.08 and 2,999,226.43

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Solution

The fourth proportional to 9,823,224.12, 14,737,045.08 and 2,999,226.43 is: 4,499,514.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,823,224.12 : 14,737,045.08 = 2,999,226.43 : x
  2. Step 2: Convert to fraction form
    9,823,224.12/14,737,045.08 = 2,999,226.43/x
  3. Step 3: Cross multiply
    9,823,224.12x = 14,737,045.08 × 2,999,226.43
  4. Step 4: Simplify right side
    9,823,224.12x = 44,199,735,104,037.47
  5. Step 5: Solve for x
    x = 44,199,735,104,037.47/9,823,224.12
  6. Step 6: Final answer
    x = 4,499,514.07

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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.