Home / 44,426.99-66,607.55-26,892.67

Finding the Fourth Proportional to 44,426.99, 66,607.55 and 26,892.67

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Solution

The fourth proportional to 44,426.99, 66,607.55 and 26,892.67 is: 40,319.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,426.99 : 66,607.55 = 26,892.67 : x
  2. Step 2: Convert to fraction form
    44,426.99/66,607.55 = 26,892.67/x
  3. Step 3: Cross multiply
    44,426.99x = 66,607.55 × 26,892.67
  4. Step 4: Simplify right side
    44,426.99x = 1,791,254,861.66
  5. Step 5: Solve for x
    x = 1,791,254,861.66/44,426.99
  6. Step 6: Final answer
    x = 40,319.07

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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.