Home / 31,903,286.76-44,026,311.78-17,416,598.76

Finding the Fourth Proportional to 31,903,286.76, 44,026,311.78 and 17,416,598.76

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Solution

The fourth proportional to 31,903,286.76, 44,026,311.78 and 17,416,598.76 is: 24,034,784.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,903,286.76 : 44,026,311.78 = 17,416,598.76 : x
  2. Step 2: Convert to fraction form
    31,903,286.76/44,026,311.78 = 17,416,598.76/x
  3. Step 3: Cross multiply
    31,903,286.76x = 44,026,311.78 × 17,416,598.76
  4. Step 4: Simplify right side
    31,903,286.76x = 766,788,607,154,921.50
  5. Step 5: Solve for x
    x = 766,788,607,154,921.50/31,903,286.76
  6. Step 6: Final answer
    x = 24,034,784.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.