Home / 44,303.36-66,430.36-26,298.92

Finding the Fourth Proportional to 44,303.36, 66,430.36 and 26,298.92

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Solution

The fourth proportional to 44,303.36, 66,430.36 and 26,298.92 is: 39,433.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,303.36 : 66,430.36 = 26,298.92 : x
  2. Step 2: Convert to fraction form
    44,303.36/66,430.36 = 26,298.92/x
  3. Step 3: Cross multiply
    44,303.36x = 66,430.36 × 26,298.92
  4. Step 4: Simplify right side
    44,303.36x = 1,747,046,723.21
  5. Step 5: Solve for x
    x = 1,747,046,723.21/44,303.36
  6. Step 6: Final answer
    x = 39,433.73

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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.