Home / 44,280.95-61,107.50-25,417.67

Finding the Fourth Proportional to 44,280.95, 61,107.50 and 25,417.67

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Solution

The fourth proportional to 44,280.95, 61,107.50 and 25,417.67 is: 35,076.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,280.95 : 61,107.50 = 25,417.67 : x
  2. Step 2: Convert to fraction form
    44,280.95/61,107.50 = 25,417.67/x
  3. Step 3: Cross multiply
    44,280.95x = 61,107.50 × 25,417.67
  4. Step 4: Simplify right side
    44,280.95x = 1,553,210,142.44
  5. Step 5: Solve for x
    x = 1,553,210,142.44/44,280.95
  6. Step 6: Final answer
    x = 35,076.26

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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.