Home / 46,767.34-70,151.10-23,388.40

Finding the Fourth Proportional to 46,767.34, 70,151.10 and 23,388.40

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Solution

The fourth proportional to 46,767.34, 70,151.10 and 23,388.40 is: 35,082.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,767.34 : 70,151.10 = 23,388.40 : x
  2. Step 2: Convert to fraction form
    46,767.34/70,151.10 = 23,388.40/x
  3. Step 3: Cross multiply
    46,767.34x = 70,151.10 × 23,388.40
  4. Step 4: Simplify right side
    46,767.34x = 1,640,721,987.24
  5. Step 5: Solve for x
    x = 1,640,721,987.24/46,767.34
  6. Step 6: Final answer
    x = 35,082.65

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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.