Home / 24,316,128.24-36,463,226.35-12,015,295.82

Finding the Fourth Proportional to 24,316,128.24, 36,463,226.35 and 12,015,295.82

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Solution

The fourth proportional to 24,316,128.24, 36,463,226.35 and 12,015,295.82 is: 18,017,525.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,316,128.24 : 36,463,226.35 = 12,015,295.82 : x
  2. Step 2: Convert to fraction form
    24,316,128.24/36,463,226.35 = 12,015,295.82/x
  3. Step 3: Cross multiply
    24,316,128.24x = 36,463,226.35 × 12,015,295.82
  4. Step 4: Simplify right side
    24,316,128.24x = 438,116,451,146,868.88
  5. Step 5: Solve for x
    x = 438,116,451,146,868.88/24,316,128.24
  6. Step 6: Final answer
    x = 18,017,525.11

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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.