Home / 37,435,625.10-56,109,200.85-15,870,185.10

Finding the Fourth Proportional to 37,435,625.10, 56,109,200.85 and 15,870,185.10

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Solution

The fourth proportional to 37,435,625.10, 56,109,200.85 and 15,870,185.10 is: 23,786,524.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,435,625.10 : 56,109,200.85 = 15,870,185.10 : x
  2. Step 2: Convert to fraction form
    37,435,625.10/56,109,200.85 = 15,870,185.10/x
  3. Step 3: Cross multiply
    37,435,625.10x = 56,109,200.85 × 15,870,185.10
  4. Step 4: Simplify right side
    37,435,625.10x = 890,463,403,302,577.38
  5. Step 5: Solve for x
    x = 890,463,403,302,577.38/37,435,625.10
  6. Step 6: Final answer
    x = 23,786,524.22

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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.