Home / 46,424.01-64,065.13-25,203.29

Finding the Fourth Proportional to 46,424.01, 64,065.13 and 25,203.29

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Solution

The fourth proportional to 46,424.01, 64,065.13 and 25,203.29 is: 34,780.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,424.01 : 64,065.13 = 25,203.29 : x
  2. Step 2: Convert to fraction form
    46,424.01/64,065.13 = 25,203.29/x
  3. Step 3: Cross multiply
    46,424.01x = 64,065.13 × 25,203.29
  4. Step 4: Simplify right side
    46,424.01x = 1,614,651,666.94
  5. Step 5: Solve for x
    x = 1,614,651,666.94/46,424.01
  6. Step 6: Final answer
    x = 34,780.53

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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.