Home / 46,423.01-64,063.86-25,201.82

Finding the Fourth Proportional to 46,423.01, 64,063.86 and 25,201.82

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Solution

The fourth proportional to 46,423.01, 64,063.86 and 25,201.82 is: 34,778.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,423.01 : 64,063.86 = 25,201.82 : x
  2. Step 2: Convert to fraction form
    46,423.01/64,063.86 = 25,201.82/x
  3. Step 3: Cross multiply
    46,423.01x = 64,063.86 × 25,201.82
  4. Step 4: Simplify right side
    46,423.01x = 1,614,525,547.91
  5. Step 5: Solve for x
    x = 1,614,525,547.91/46,423.01
  6. Step 6: Final answer
    x = 34,778.57

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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.