Home / 24,278,506.20-36,411,927.30-14,021,184.60

Finding the Fourth Proportional to 24,278,506.20, 36,411,927.30 and 14,021,184.60

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Solution

The fourth proportional to 24,278,506.20, 36,411,927.30 and 14,021,184.60 is: 21,028,408.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,278,506.20 : 36,411,927.30 = 14,021,184.60 : x
  2. Step 2: Convert to fraction form
    24,278,506.20/36,411,927.30 = 14,021,184.60/x
  3. Step 3: Cross multiply
    24,278,506.20x = 36,411,927.30 × 14,021,184.60
  4. Step 4: Simplify right side
    24,278,506.20x = 510,538,354,315,079.50
  5. Step 5: Solve for x
    x = 510,538,354,315,079.50/24,278,506.20
  6. Step 6: Final answer
    x = 21,028,408.84

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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.