Home / 22,220,321.34-33,327,114.32-6,047,532.89

Finding the Fourth Proportional to 22,220,321.34, 33,327,114.32 and 6,047,532.89

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Solution

The fourth proportional to 22,220,321.34, 33,327,114.32 and 6,047,532.89 is: 9,070,382.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,220,321.34 : 33,327,114.32 = 6,047,532.89 : x
  2. Step 2: Convert to fraction form
    22,220,321.34/33,327,114.32 = 6,047,532.89/x
  3. Step 3: Cross multiply
    22,220,321.34x = 33,327,114.32 × 6,047,532.89
  4. Step 4: Simplify right side
    22,220,321.34x = 201,546,819,827,473.25
  5. Step 5: Solve for x
    x = 201,546,819,827,473.25/22,220,321.34
  6. Step 6: Final answer
    x = 9,070,382.77

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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.