Home / 40,441,070.70-60,661,606.05-22,490,174.70

Finding the Fourth Proportional to 40,441,070.70, 60,661,606.05 and 22,490,174.70

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Solution

The fourth proportional to 40,441,070.70, 60,661,606.05 and 22,490,174.70 is: 33,735,262.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,441,070.70 : 60,661,606.05 = 22,490,174.70 : x
  2. Step 2: Convert to fraction form
    40,441,070.70/60,661,606.05 = 22,490,174.70/x
  3. Step 3: Cross multiply
    40,441,070.70x = 60,661,606.05 × 22,490,174.70
  4. Step 4: Simplify right side
    40,441,070.70x = 1,364,290,117,647,076.75
  5. Step 5: Solve for x
    x = 1,364,290,117,647,076.75/40,441,070.70
  6. Step 6: Final answer
    x = 33,735,262.05

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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.