Home / 44,969.48-67,495.68-22,798.40

Finding the Fourth Proportional to 44,969.48, 67,495.68 and 22,798.40

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Solution

The fourth proportional to 44,969.48, 67,495.68 and 22,798.40 is: 34,218.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,969.48 : 67,495.68 = 22,798.40 : x
  2. Step 2: Convert to fraction form
    44,969.48/67,495.68 = 22,798.40/x
  3. Step 3: Cross multiply
    44,969.48x = 67,495.68 × 22,798.40
  4. Step 4: Simplify right side
    44,969.48x = 1,538,793,510.91
  5. Step 5: Solve for x
    x = 1,538,793,510.91/44,969.48
  6. Step 6: Final answer
    x = 34,218.62

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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.