Home / 15,924,562.03-23,882,906.13-6,825,627.70

Finding the Fourth Proportional to 15,924,562.03, 23,882,906.13 and 6,825,627.70

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Solution

The fourth proportional to 15,924,562.03, 23,882,906.13 and 6,825,627.70 is: 10,236,754.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,924,562.03 : 23,882,906.13 = 6,825,627.70 : x
  2. Step 2: Convert to fraction form
    15,924,562.03/23,882,906.13 = 6,825,627.70/x
  3. Step 3: Cross multiply
    15,924,562.03x = 23,882,906.13 × 6,825,627.70
  4. Step 4: Simplify right side
    15,924,562.03x = 163,015,825,637,427.81
  5. Step 5: Solve for x
    x = 163,015,825,637,427.81/15,924,562.03
  6. Step 6: Final answer
    x = 10,236,754.10

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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.