Home / 70,264.08-96,967.98-41,600.19

Finding the Fourth Proportional to 70,264.08, 96,967.98 and 41,600.19

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Solution

The fourth proportional to 70,264.08, 96,967.98 and 41,600.19 is: 57,410.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,264.08 : 96,967.98 = 41,600.19 : x
  2. Step 2: Convert to fraction form
    70,264.08/96,967.98 = 41,600.19/x
  3. Step 3: Cross multiply
    70,264.08x = 96,967.98 × 41,600.19
  4. Step 4: Simplify right side
    70,264.08x = 4,033,886,391.92
  5. Step 5: Solve for x
    x = 4,033,886,391.92/70,264.08
  6. Step 6: Final answer
    x = 57,410.36

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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.