Home / 11,061,924.40-16,592,886.60-6,526,961.20

Finding the Fourth Proportional to 11,061,924.40, 16,592,886.60 and 6,526,961.20

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Solution

The fourth proportional to 11,061,924.40, 16,592,886.60 and 6,526,961.20 is: 9,790,441.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,061,924.40 : 16,592,886.60 = 6,526,961.20 : x
  2. Step 2: Convert to fraction form
    11,061,924.40/16,592,886.60 = 6,526,961.20/x
  3. Step 3: Cross multiply
    11,061,924.40x = 16,592,886.60 × 6,526,961.20
  4. Step 4: Simplify right side
    11,061,924.40x = 108,301,127,034,199.92
  5. Step 5: Solve for x
    x = 108,301,127,034,199.92/11,061,924.40
  6. Step 6: Final answer
    x = 9,790,441.80

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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.