Home / 184,044.10-276,066.15-163,048.90

Finding the Fourth Proportional to 184,044.10, 276,066.15 and 163,048.90

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Solution

The fourth proportional to 184,044.10, 276,066.15 and 163,048.90 is: 244,573.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,044.10 : 276,066.15 = 163,048.90 : x
  2. Step 2: Convert to fraction form
    184,044.10/276,066.15 = 163,048.90/x
  3. Step 3: Cross multiply
    184,044.10x = 276,066.15 × 163,048.90
  4. Step 4: Simplify right side
    184,044.10x = 45,012,282,084.74
  5. Step 5: Solve for x
    x = 45,012,282,084.74/184,044.10
  6. Step 6: Final answer
    x = 244,573.35

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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.