Home / 4,823,447.24-7,230,055.98-2,262,499.40

Finding the Fourth Proportional to 4,823,447.24, 7,230,055.98 and 2,262,499.40

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Solution

The fourth proportional to 4,823,447.24, 7,230,055.98 and 2,262,499.40 is: 3,391,349.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,823,447.24 : 7,230,055.98 = 2,262,499.40 : x
  2. Step 2: Convert to fraction form
    4,823,447.24/7,230,055.98 = 2,262,499.40/x
  3. Step 3: Cross multiply
    4,823,447.24x = 7,230,055.98 × 2,262,499.40
  4. Step 4: Simplify right side
    4,823,447.24x = 16,357,997,316,716.41
  5. Step 5: Solve for x
    x = 16,357,997,316,716.41/4,823,447.24
  6. Step 6: Final answer
    x = 3,391,349.90

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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.