Home / 146,094.36-219,210.93-101,184.83

Finding the Fourth Proportional to 146,094.36, 219,210.93 and 101,184.83

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Solution

The fourth proportional to 146,094.36, 219,210.93 and 101,184.83 is: 151,825.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,094.36 : 219,210.93 = 101,184.83 : x
  2. Step 2: Convert to fraction form
    146,094.36/219,210.93 = 101,184.83/x
  3. Step 3: Cross multiply
    146,094.36x = 219,210.93 × 101,184.83
  4. Step 4: Simplify right side
    146,094.36x = 22,180,820,686.19
  5. Step 5: Solve for x
    x = 22,180,820,686.19/146,094.36
  6. Step 6: Final answer
    x = 151,825.30

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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.