Home / 17,496,000.40-26,244,000.60-5,367,335.80

Finding the Fourth Proportional to 17,496,000.40, 26,244,000.60 and 5,367,335.80

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Solution

The fourth proportional to 17,496,000.40, 26,244,000.60 and 5,367,335.80 is: 8,051,003.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,000.40 : 26,244,000.60 = 5,367,335.80 : x
  2. Step 2: Convert to fraction form
    17,496,000.40/26,244,000.60 = 5,367,335.80/x
  3. Step 3: Cross multiply
    17,496,000.40x = 26,244,000.60 × 5,367,335.80
  4. Step 4: Simplify right side
    17,496,000.40x = 140,860,363,955,601.47
  5. Step 5: Solve for x
    x = 140,860,363,955,601.47/17,496,000.40
  6. Step 6: Final answer
    x = 8,051,003.70

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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.