Home / 46,279.89-69,411.02-22,563.63

Finding the Fourth Proportional to 46,279.89, 69,411.02 and 22,563.63

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Solution

The fourth proportional to 46,279.89, 69,411.02 and 22,563.63 is: 33,841.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,279.89 : 69,411.02 = 22,563.63 : x
  2. Step 2: Convert to fraction form
    46,279.89/69,411.02 = 22,563.63/x
  3. Step 3: Cross multiply
    46,279.89x = 69,411.02 × 22,563.63
  4. Step 4: Simplify right side
    46,279.89x = 1,566,164,573.20
  5. Step 5: Solve for x
    x = 1,566,164,573.20/46,279.89
  6. Step 6: Final answer
    x = 33,841.15

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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.