Home / 22,019,977.10-33,029,965.68-22,019,977.10

Finding the Fourth Proportional to 22,019,977.10, 33,029,965.68 and 22,019,977.10

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Solution

The fourth proportional to 22,019,977.10, 33,029,965.68 and 22,019,977.10 is: 33,029,965.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,019,977.10 : 33,029,965.68 = 22,019,977.10 : x
  2. Step 2: Convert to fraction form
    22,019,977.10/33,029,965.68 = 22,019,977.10/x
  3. Step 3: Cross multiply
    22,019,977.10x = 33,029,965.68 × 22,019,977.10
  4. Step 4: Simplify right side
    22,019,977.10x = 727,319,087,887,386
  5. Step 5: Solve for x
    x = 727,319,087,887,386/22,019,977.10
  6. Step 6: Final answer
    x = 33,029,965.68

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Double scale
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Similar ratio
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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.