Home / 184,210.04-276,315.03-51,090.29

Finding the Fourth Proportional to 184,210.04, 276,315.03 and 51,090.29

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Solution

The fourth proportional to 184,210.04, 276,315.03 and 51,090.29 is: 76,635.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,210.04 : 276,315.03 = 51,090.29 : x
  2. Step 2: Convert to fraction form
    184,210.04/276,315.03 = 51,090.29/x
  3. Step 3: Cross multiply
    184,210.04x = 276,315.03 × 51,090.29
  4. Step 4: Simplify right side
    184,210.04x = 14,117,013,632.48
  5. Step 5: Solve for x
    x = 14,117,013,632.48/184,210.04
  6. Step 6: Final answer
    x = 76,635.42

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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.