Home / 24,248,801.20-36,373,201.80-9,864,464.80

Finding the Fourth Proportional to 24,248,801.20, 36,373,201.80 and 9,864,464.80

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Solution

The fourth proportional to 24,248,801.20, 36,373,201.80 and 9,864,464.80 is: 14,796,697.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,248,801.20 : 36,373,201.80 = 9,864,464.80 : x
  2. Step 2: Convert to fraction form
    24,248,801.20/36,373,201.80 = 9,864,464.80/x
  3. Step 3: Cross multiply
    24,248,801.20x = 36,373,201.80 × 9,864,464.80
  4. Step 4: Simplify right side
    24,248,801.20x = 358,802,168,819,396.62
  5. Step 5: Solve for x
    x = 358,802,168,819,396.62/24,248,801.20
  6. Step 6: Final answer
    x = 14,796,697.20

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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.