Home / 46,616.04-69,856.02-23,210.28

Finding the Fourth Proportional to 46,616.04, 69,856.02 and 23,210.28

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Solution

The fourth proportional to 46,616.04, 69,856.02 and 23,210.28 is: 34,781.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,616.04 : 69,856.02 = 23,210.28 : x
  2. Step 2: Convert to fraction form
    46,616.04/69,856.02 = 23,210.28/x
  3. Step 3: Cross multiply
    46,616.04x = 69,856.02 × 23,210.28
  4. Step 4: Simplify right side
    46,616.04x = 1,621,377,783.89
  5. Step 5: Solve for x
    x = 1,621,377,783.89/46,616.04
  6. Step 6: Final answer
    x = 34,781.54

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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.