Home / 24,924,009.40-37,389,513.30-7,882,905.40

Finding the Fourth Proportional to 24,924,009.40, 37,389,513.30 and 7,882,905.40

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Solution

The fourth proportional to 24,924,009.40, 37,389,513.30 and 7,882,905.40 is: 11,825,464.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,924,009.40 : 37,389,513.30 = 7,882,905.40 : x
  2. Step 2: Convert to fraction form
    24,924,009.40/37,389,513.30 = 7,882,905.40/x
  3. Step 3: Cross multiply
    24,924,009.40x = 37,389,513.30 × 7,882,905.40
  4. Step 4: Simplify right side
    24,924,009.40x = 294,737,996,295,941.81
  5. Step 5: Solve for x
    x = 294,737,996,295,941.81/24,924,009.40
  6. Step 6: Final answer
    x = 11,825,464.82

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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.