Home / 24,336,056.40-36,505,985.40-10,874,245.20

Finding the Fourth Proportional to 24,336,056.40, 36,505,985.40 and 10,874,245.20

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Solution

The fourth proportional to 24,336,056.40, 36,505,985.40 and 10,874,245.20 is: 16,312,217.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,336,056.40 : 36,505,985.40 = 10,874,245.20 : x
  2. Step 2: Convert to fraction form
    24,336,056.40/36,505,985.40 = 10,874,245.20/x
  3. Step 3: Cross multiply
    24,336,056.40x = 36,505,985.40 × 10,874,245.20
  4. Step 4: Simplify right side
    24,336,056.40x = 396,975,036,507,220.06
  5. Step 5: Solve for x
    x = 396,975,036,507,220.06/24,336,056.40
  6. Step 6: Final answer
    x = 16,312,217.15

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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.