Home / 16,614,374.40-24,900,566.40-8,076,326.40

Finding the Fourth Proportional to 16,614,374.40, 24,900,566.40 and 8,076,326.40

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Solution

The fourth proportional to 16,614,374.40, 24,900,566.40 and 8,076,326.40 is: 12,104,283.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,614,374.40 : 24,900,566.40 = 8,076,326.40 : x
  2. Step 2: Convert to fraction form
    16,614,374.40/24,900,566.40 = 8,076,326.40/x
  3. Step 3: Cross multiply
    16,614,374.40x = 24,900,566.40 × 8,076,326.40
  4. Step 4: Simplify right side
    16,614,374.40x = 201,105,101,791,272.97
  5. Step 5: Solve for x
    x = 201,105,101,791,272.97/16,614,374.40
  6. Step 6: Final answer
    x = 12,104,283.73

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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.