Home / 29,526,019.20-44,289,028.80-22,251,182.40

Finding the Fourth Proportional to 29,526,019.20, 44,289,028.80 and 22,251,182.40

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Solution

The fourth proportional to 29,526,019.20, 44,289,028.80 and 22,251,182.40 is: 33,376,773.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,526,019.20 : 44,289,028.80 = 22,251,182.40 : x
  2. Step 2: Convert to fraction form
    29,526,019.20/44,289,028.80 = 22,251,182.40/x
  3. Step 3: Cross multiply
    29,526,019.20x = 44,289,028.80 × 22,251,182.40
  4. Step 4: Simplify right side
    29,526,019.20x = 985,483,258,147,653
  5. Step 5: Solve for x
    x = 985,483,258,147,653/29,526,019.20
  6. Step 6: Final answer
    x = 33,376,773.60

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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.