Home / 46,833.30-70,347.96-39,812.22

Finding the Fourth Proportional to 46,833.30, 70,347.96 and 39,812.22

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Solution

The fourth proportional to 46,833.30, 70,347.96 and 39,812.22 is: 59,801.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,833.30 : 70,347.96 = 39,812.22 : x
  2. Step 2: Convert to fraction form
    46,833.30/70,347.96 = 39,812.22/x
  3. Step 3: Cross multiply
    46,833.30x = 70,347.96 × 39,812.22
  4. Step 4: Simplify right side
    46,833.30x = 2,800,708,460.07
  5. Step 5: Solve for x
    x = 2,800,708,460.07/46,833.30
  6. Step 6: Final answer
    x = 59,801.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.