Home / 36,760,103.10-55,140,154.65-9,833,759.10

Finding the Fourth Proportional to 36,760,103.10, 55,140,154.65 and 9,833,759.10

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Solution

The fourth proportional to 36,760,103.10, 55,140,154.65 and 9,833,759.10 is: 14,750,638.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,760,103.10 : 55,140,154.65 = 9,833,759.10 : x
  2. Step 2: Convert to fraction form
    36,760,103.10/55,140,154.65 = 9,833,759.10/x
  3. Step 3: Cross multiply
    36,760,103.10x = 55,140,154.65 × 9,833,759.10
  4. Step 4: Simplify right side
    36,760,103.10x = 542,234,997,564,844.75
  5. Step 5: Solve for x
    x = 542,234,997,564,844.75/36,760,103.10
  6. Step 6: Final answer
    x = 14,750,638.65

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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.