Home / 152,032.04-228,075.85-50,820.52

Finding the Fourth Proportional to 152,032.04, 228,075.85 and 50,820.52

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Solution

The fourth proportional to 152,032.04, 228,075.85 and 50,820.52 is: 76,240.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,032.04 : 228,075.85 = 50,820.52 : x
  2. Step 2: Convert to fraction form
    152,032.04/228,075.85 = 50,820.52/x
  3. Step 3: Cross multiply
    152,032.04x = 228,075.85 × 50,820.52
  4. Step 4: Simplify right side
    152,032.04x = 11,590,932,156.06
  5. Step 5: Solve for x
    x = 11,590,932,156.06/152,032.04
  6. Step 6: Final answer
    x = 76,240.06

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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.