Home / 24,030,905.80-36,049,857.90-7,852,937.80

Finding the Fourth Proportional to 24,030,905.80, 36,049,857.90 and 7,852,937.80

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Solution

The fourth proportional to 24,030,905.80, 36,049,857.90 and 7,852,937.80 is: 11,780,550.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,030,905.80 : 36,049,857.90 = 7,852,937.80 : x
  2. Step 2: Convert to fraction form
    24,030,905.80/36,049,857.90 = 7,852,937.80/x
  3. Step 3: Cross multiply
    24,030,905.80x = 36,049,857.90 × 7,852,937.80
  4. Step 4: Simplify right side
    24,030,905.80x = 283,097,291,787,538.62
  5. Step 5: Solve for x
    x = 283,097,291,787,538.62/24,030,905.80
  6. Step 6: Final answer
    x = 11,780,550.19

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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.