Home / 14,993,567.06-22,490,350.82-3,634,015.68

Finding the Fourth Proportional to 14,993,567.06, 22,490,350.82 and 3,634,015.68

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Solution

The fourth proportional to 14,993,567.06, 22,490,350.82 and 3,634,015.68 is: 5,451,023.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,993,567.06 : 22,490,350.82 = 3,634,015.68 : x
  2. Step 2: Convert to fraction form
    14,993,567.06/22,490,350.82 = 3,634,015.68/x
  3. Step 3: Cross multiply
    14,993,567.06x = 22,490,350.82 × 3,634,015.68
  4. Step 4: Simplify right side
    14,993,567.06x = 81,730,287,528,580.86
  5. Step 5: Solve for x
    x = 81,730,287,528,580.86/14,993,567.06
  6. Step 6: Final answer
    x = 5,451,023.58

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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.