Home / 241,169.04-361,701.36-152,303.76

Finding the Fourth Proportional to 241,169.04, 361,701.36 and 152,303.76

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Solution

The fourth proportional to 241,169.04, 361,701.36 and 152,303.76 is: 228,422.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,169.04 : 361,701.36 = 152,303.76 : x
  2. Step 2: Convert to fraction form
    241,169.04/361,701.36 = 152,303.76/x
  3. Step 3: Cross multiply
    241,169.04x = 361,701.36 × 152,303.76
  4. Step 4: Simplify right side
    241,169.04x = 55,088,477,125.11
  5. Step 5: Solve for x
    x = 55,088,477,125.11/241,169.04
  6. Step 6: Final answer
    x = 228,422.67

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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.