Home / 44,430.21-61,309.47-24,285.81

Finding the Fourth Proportional to 44,430.21, 61,309.47 and 24,285.81

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Solution

The fourth proportional to 44,430.21, 61,309.47 and 24,285.81 is: 33,512.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,430.21 : 61,309.47 = 24,285.81 : x
  2. Step 2: Convert to fraction form
    44,430.21/61,309.47 = 24,285.81/x
  3. Step 3: Cross multiply
    44,430.21x = 61,309.47 × 24,285.81
  4. Step 4: Simplify right side
    44,430.21x = 1,488,950,139.62
  5. Step 5: Solve for x
    x = 1,488,950,139.62/44,430.21
  6. Step 6: Final answer
    x = 33,512.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.