Home / 9,059,916.38-13,592,002.99-2,994,648.46

Finding the Fourth Proportional to 9,059,916.38, 13,592,002.99 and 2,994,648.46

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Solution

The fourth proportional to 9,059,916.38, 13,592,002.99 and 2,994,648.46 is: 4,492,676.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,059,916.38 : 13,592,002.99 = 2,994,648.46 : x
  2. Step 2: Convert to fraction form
    9,059,916.38/13,592,002.99 = 2,994,648.46/x
  3. Step 3: Cross multiply
    9,059,916.38x = 13,592,002.99 × 2,994,648.46
  4. Step 4: Simplify right side
    9,059,916.38x = 40,703,270,780,852.27
  5. Step 5: Solve for x
    x = 40,703,270,780,852.27/9,059,916.38
  6. Step 6: Final answer
    x = 4,492,676.21

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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.