Home / 46,266.33-63,780.71-30,323.10

Finding the Fourth Proportional to 46,266.33, 63,780.71 and 30,323.10

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Solution

The fourth proportional to 46,266.33, 63,780.71 and 30,323.10 is: 41,802.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,266.33 : 63,780.71 = 30,323.10 : x
  2. Step 2: Convert to fraction form
    46,266.33/63,780.71 = 30,323.10/x
  3. Step 3: Cross multiply
    46,266.33x = 63,780.71 × 30,323.10
  4. Step 4: Simplify right side
    46,266.33x = 1,934,028,847.40
  5. Step 5: Solve for x
    x = 1,934,028,847.40/46,266.33
  6. Step 6: Final answer
    x = 41,802.08

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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.