Home / 24,492,283.20-36,752,421.60-9,357,076.80

Finding the Fourth Proportional to 24,492,283.20, 36,752,421.60 and 9,357,076.80

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Solution

The fourth proportional to 24,492,283.20, 36,752,421.60 and 9,357,076.80 is: 14,040,962.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,492,283.20 : 36,752,421.60 = 9,357,076.80 : x
  2. Step 2: Convert to fraction form
    24,492,283.20/36,752,421.60 = 9,357,076.80/x
  3. Step 3: Cross multiply
    24,492,283.20x = 36,752,421.60 × 9,357,076.80
  4. Step 4: Simplify right side
    24,492,283.20x = 343,895,231,497,178.94
  5. Step 5: Solve for x
    x = 343,895,231,497,178.94/24,492,283.20
  6. Step 6: Final answer
    x = 14,040,962.56

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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.