Home / 233,583.30-349,094.93-170,536.22

Finding the Fourth Proportional to 233,583.30, 349,094.93 and 170,536.22

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Solution

The fourth proportional to 233,583.30, 349,094.93 and 170,536.22 is: 254,869.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,583.30 : 349,094.93 = 170,536.22 : x
  2. Step 2: Convert to fraction form
    233,583.30/349,094.93 = 170,536.22/x
  3. Step 3: Cross multiply
    233,583.30x = 349,094.93 × 170,536.22
  4. Step 4: Simplify right side
    233,583.30x = 59,533,329,783.36
  5. Step 5: Solve for x
    x = 59,533,329,783.36/233,583.30
  6. Step 6: Final answer
    x = 254,869.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.