Home / 46,966.55-64,814.63-25,456.98

Finding the Fourth Proportional to 46,966.55, 64,814.63 and 25,456.98

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Solution

The fourth proportional to 46,966.55, 64,814.63 and 25,456.98 is: 35,131.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,966.55 : 64,814.63 = 25,456.98 : x
  2. Step 2: Convert to fraction form
    46,966.55/64,814.63 = 25,456.98/x
  3. Step 3: Cross multiply
    46,966.55x = 64,814.63 × 25,456.98
  4. Step 4: Simplify right side
    46,966.55x = 1,649,984,612.33
  5. Step 5: Solve for x
    x = 1,649,984,612.33/46,966.55
  6. Step 6: Final answer
    x = 35,131.06

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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.