Home / 46,320.36-63,922.18-25,099.64

Finding the Fourth Proportional to 46,320.36, 63,922.18 and 25,099.64

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Solution

The fourth proportional to 46,320.36, 63,922.18 and 25,099.64 is: 34,637.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,320.36 : 63,922.18 = 25,099.64 : x
  2. Step 2: Convert to fraction form
    46,320.36/63,922.18 = 25,099.64/x
  3. Step 3: Cross multiply
    46,320.36x = 63,922.18 × 25,099.64
  4. Step 4: Simplify right side
    46,320.36x = 1,604,423,706.02
  5. Step 5: Solve for x
    x = 1,604,423,706.02/46,320.36
  6. Step 6: Final answer
    x = 34,637.55

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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.