Home / 26,977,812.60-40,466,718.90-24,143,460.60

Finding the Fourth Proportional to 26,977,812.60, 40,466,718.90 and 24,143,460.60

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Solution

The fourth proportional to 26,977,812.60, 40,466,718.90 and 24,143,460.60 is: 36,215,190.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,977,812.60 : 40,466,718.90 = 24,143,460.60 : x
  2. Step 2: Convert to fraction form
    26,977,812.60/40,466,718.90 = 24,143,460.60/x
  3. Step 3: Cross multiply
    26,977,812.60x = 40,466,718.90 × 24,143,460.60
  4. Step 4: Simplify right side
    26,977,812.60x = 977,006,633,373,425.38
  5. Step 5: Solve for x
    x = 977,006,633,373,425.38/26,977,812.60
  6. Step 6: Final answer
    x = 36,215,190.90

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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.