Home / 34,925.84-48,214.16-22,357.92

Finding the Fourth Proportional to 34,925.84, 48,214.16 and 22,357.92

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Solution

The fourth proportional to 34,925.84, 48,214.16 and 22,357.92 is: 30,864.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,925.84 : 48,214.16 = 22,357.92 : x
  2. Step 2: Convert to fraction form
    34,925.84/48,214.16 = 22,357.92/x
  3. Step 3: Cross multiply
    34,925.84x = 48,214.16 × 22,357.92
  4. Step 4: Simplify right side
    34,925.84x = 1,077,968,332.15
  5. Step 5: Solve for x
    x = 1,077,968,332.15/34,925.84
  6. Step 6: Final answer
    x = 30,864.49

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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.