Home / 60,365.04-83,303.13-33,506.85

Finding the Fourth Proportional to 60,365.04, 83,303.13 and 33,506.85

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Solution

The fourth proportional to 60,365.04, 83,303.13 and 33,506.85 is: 46,239.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,365.04 : 83,303.13 = 33,506.85 : x
  2. Step 2: Convert to fraction form
    60,365.04/83,303.13 = 33,506.85/x
  3. Step 3: Cross multiply
    60,365.04x = 83,303.13 × 33,506.85
  4. Step 4: Simplify right side
    60,365.04x = 2,791,225,481.44
  5. Step 5: Solve for x
    x = 2,791,225,481.44/60,365.04
  6. Step 6: Final answer
    x = 46,239.11

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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.