Home / 161,360.06-241,998.98-114,416.10

Finding the Fourth Proportional to 161,360.06, 241,998.98 and 114,416.10

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Solution

The fourth proportional to 161,360.06, 241,998.98 and 114,416.10 is: 171,595.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    161,360.06 : 241,998.98 = 114,416.10 : x
  2. Step 2: Convert to fraction form
    161,360.06/241,998.98 = 114,416.10/x
  3. Step 3: Cross multiply
    161,360.06x = 241,998.98 × 114,416.10
  4. Step 4: Simplify right side
    161,360.06x = 27,688,578,923.50
  5. Step 5: Solve for x
    x = 27,688,578,923.50/161,360.06
  6. Step 6: Final answer
    x = 171,595.00

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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.