Home / 26,977,882.10-40,466,823.15-24,143,530.10

Finding the Fourth Proportional to 26,977,882.10, 40,466,823.15 and 24,143,530.10

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Solution

The fourth proportional to 26,977,882.10, 40,466,823.15 and 24,143,530.10 is: 36,215,295.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,977,882.10 : 40,466,823.15 = 24,143,530.10 : x
  2. Step 2: Convert to fraction form
    26,977,882.10/40,466,823.15 = 24,143,530.10/x
  3. Step 3: Cross multiply
    26,977,882.10x = 40,466,823.15 × 24,143,530.10
  4. Step 4: Simplify right side
    26,977,882.10x = 977,011,962,773,401.88
  5. Step 5: Solve for x
    x = 977,011,962,773,401.88/26,977,882.10
  6. Step 6: Final answer
    x = 36,215,295.15

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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.