Home / 46,371.08-69,537.72-22,688.84

Finding the Fourth Proportional to 46,371.08, 69,537.72 and 22,688.84

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Solution

The fourth proportional to 46,371.08, 69,537.72 and 22,688.84 is: 34,024.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,371.08 : 69,537.72 = 22,688.84 : x
  2. Step 2: Convert to fraction form
    46,371.08/69,537.72 = 22,688.84/x
  3. Step 3: Cross multiply
    46,371.08x = 69,537.72 × 22,688.84
  4. Step 4: Simplify right side
    46,371.08x = 1,577,730,203.04
  5. Step 5: Solve for x
    x = 1,577,730,203.04/46,371.08
  6. Step 6: Final answer
    x = 34,024.01

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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.