Home / 26,013,412-39,011,847.60-24,315,158.56

Finding the Fourth Proportional to 26,013,412, 39,011,847.60 and 24,315,158.56

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Solution

The fourth proportional to 26,013,412, 39,011,847.60 and 24,315,158.56 is: 36,465,007.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,013,412 : 39,011,847.60 = 24,315,158.56 : x
  2. Step 2: Convert to fraction form
    26,013,412/39,011,847.60 = 24,315,158.56/x
  3. Step 3: Cross multiply
    26,013,412x = 39,011,847.60 × 24,315,158.56
  4. Step 4: Simplify right side
    26,013,412x = 948,579,260,112,555.50
  5. Step 5: Solve for x
    x = 948,579,260,112,555.50/26,013,412
  6. Step 6: Final answer
    x = 36,465,007.36

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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.