Home / 119,526.60-179,296.38-44,666.40

Finding the Fourth Proportional to 119,526.60, 179,296.38 and 44,666.40

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Solution

The fourth proportional to 119,526.60, 179,296.38 and 44,666.40 is: 67,002.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,526.60 : 179,296.38 = 44,666.40 : x
  2. Step 2: Convert to fraction form
    119,526.60/179,296.38 = 44,666.40/x
  3. Step 3: Cross multiply
    119,526.60x = 179,296.38 × 44,666.40
  4. Step 4: Simplify right side
    119,526.60x = 8,008,523,827.63
  5. Step 5: Solve for x
    x = 8,008,523,827.63/119,526.60
  6. Step 6: Final answer
    x = 67,002.02

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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.