Home / 59,526.99-82,150.95-39,348.89

Finding the Fourth Proportional to 59,526.99, 82,150.95 and 39,348.89

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Solution

The fourth proportional to 59,526.99, 82,150.95 and 39,348.89 is: 54,303.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,526.99 : 82,150.95 = 39,348.89 : x
  2. Step 2: Convert to fraction form
    59,526.99/82,150.95 = 39,348.89/x
  3. Step 3: Cross multiply
    59,526.99x = 82,150.95 × 39,348.89
  4. Step 4: Simplify right side
    59,526.99x = 3,232,548,284.19
  5. Step 5: Solve for x
    x = 3,232,548,284.19/59,526.99
  6. Step 6: Final answer
    x = 54,303.91

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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.