Home / 60,328.19-83,256.84-34,835.63

Finding the Fourth Proportional to 60,328.19, 83,256.84 and 34,835.63

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Solution

The fourth proportional to 60,328.19, 83,256.84 and 34,835.63 is: 48,075.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,328.19 : 83,256.84 = 34,835.63 : x
  2. Step 2: Convert to fraction form
    60,328.19/83,256.84 = 34,835.63/x
  3. Step 3: Cross multiply
    60,328.19x = 83,256.84 × 34,835.63
  4. Step 4: Simplify right side
    60,328.19x = 2,900,304,473.21
  5. Step 5: Solve for x
    x = 2,900,304,473.21/60,328.19
  6. Step 6: Final answer
    x = 48,075.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.