Home / 27,477,524.01-41,216,428.20-16,110,001.02

Finding the Fourth Proportional to 27,477,524.01, 41,216,428.20 and 16,110,001.02

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Solution

The fourth proportional to 27,477,524.01, 41,216,428.20 and 16,110,001.02 is: 24,165,084.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,477,524.01 : 41,216,428.20 = 16,110,001.02 : x
  2. Step 2: Convert to fraction form
    27,477,524.01/41,216,428.20 = 16,110,001.02/x
  3. Step 3: Cross multiply
    27,477,524.01x = 41,216,428.20 × 16,110,001.02
  4. Step 4: Simplify right side
    27,477,524.01x = 663,996,700,342,756.75
  5. Step 5: Solve for x
    x = 663,996,700,342,756.75/27,477,524.01
  6. Step 6: Final answer
    x = 24,165,084.89

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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.