Home / 46,320.45-63,922.06-25,099.66

Finding the Fourth Proportional to 46,320.45, 63,922.06 and 25,099.66

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Solution

The fourth proportional to 46,320.45, 63,922.06 and 25,099.66 is: 34,637.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,320.45 : 63,922.06 = 25,099.66 : x
  2. Step 2: Convert to fraction form
    46,320.45/63,922.06 = 25,099.66/x
  3. Step 3: Cross multiply
    46,320.45x = 63,922.06 × 25,099.66
  4. Step 4: Simplify right side
    46,320.45x = 1,604,421,972.50
  5. Step 5: Solve for x
    x = 1,604,421,972.50/46,320.45
  6. Step 6: Final answer
    x = 34,637.44

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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.