Home / 9,534,730.30-14,307,625.05-3,551,703.10

Finding the Fourth Proportional to 9,534,730.30, 14,307,625.05 and 3,551,703.10

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Solution

The fourth proportional to 9,534,730.30, 14,307,625.05 and 3,551,703.10 is: 5,329,614.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,534,730.30 : 14,307,625.05 = 3,551,703.10 : x
  2. Step 2: Convert to fraction form
    9,534,730.30/14,307,625.05 = 3,551,703.10/x
  3. Step 3: Cross multiply
    9,534,730.30x = 14,307,625.05 × 3,551,703.10
  4. Step 4: Simplify right side
    9,534,730.30x = 50,816,436,243,722.66
  5. Step 5: Solve for x
    x = 50,816,436,243,722.66/9,534,730.30
  6. Step 6: Final answer
    x = 5,329,614.44

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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.