Home / 24,076,004.74-36,106,420.95-7,898,186.18

Finding the Fourth Proportional to 24,076,004.74, 36,106,420.95 and 7,898,186.18

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Solution

The fourth proportional to 24,076,004.74, 36,106,420.95 and 7,898,186.18 is: 11,844,790.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,076,004.74 : 36,106,420.95 = 7,898,186.18 : x
  2. Step 2: Convert to fraction form
    24,076,004.74/36,106,420.95 = 7,898,186.18/x
  3. Step 3: Cross multiply
    24,076,004.74x = 36,106,420.95 × 7,898,186.18
  4. Step 4: Simplify right side
    24,076,004.74x = 285,175,234,917,061.56
  5. Step 5: Solve for x
    x = 285,175,234,917,061.56/24,076,004.74
  6. Step 6: Final answer
    x = 11,844,790.61

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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.