Home / 52,528.68-72,466.58-35,526.92

Finding the Fourth Proportional to 52,528.68, 72,466.58 and 35,526.92

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Solution

The fourth proportional to 52,528.68, 72,466.58 and 35,526.92 is: 49,011.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,528.68 : 72,466.58 = 35,526.92 : x
  2. Step 2: Convert to fraction form
    52,528.68/72,466.58 = 35,526.92/x
  3. Step 3: Cross multiply
    52,528.68x = 72,466.58 × 35,526.92
  4. Step 4: Simplify right side
    52,528.68x = 2,574,514,390.33
  5. Step 5: Solve for x
    x = 2,574,514,390.33/52,528.68
  6. Step 6: Final answer
    x = 49,011.60

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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.