Home / 24,818,015.40-37,227,023.10-12,063,431.40

Finding the Fourth Proportional to 24,818,015.40, 37,227,023.10 and 12,063,431.40

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Solution

The fourth proportional to 24,818,015.40, 37,227,023.10 and 12,063,431.40 is: 18,095,147.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,818,015.40 : 37,227,023.10 = 12,063,431.40 : x
  2. Step 2: Convert to fraction form
    24,818,015.40/37,227,023.10 = 12,063,431.40/x
  3. Step 3: Cross multiply
    24,818,015.40x = 37,227,023.10 × 12,063,431.40
  4. Step 4: Simplify right side
    24,818,015.40x = 449,085,639,393,065.38
  5. Step 5: Solve for x
    x = 449,085,639,393,065.38/24,818,015.40
  6. Step 6: Final answer
    x = 18,095,147.10

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1.5x scale

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.