Home / 23,490,140.33-32,919,788.78-23,490,140.33

Finding the Fourth Proportional to 23,490,140.33, 32,919,788.78 and 23,490,140.33

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Solution

The fourth proportional to 23,490,140.33, 32,919,788.78 and 23,490,140.33 is: 32,919,788.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,490,140.33 : 32,919,788.78 = 23,490,140.33 : x
  2. Step 2: Convert to fraction form
    23,490,140.33/32,919,788.78 = 23,490,140.33/x
  3. Step 3: Cross multiply
    23,490,140.33x = 32,919,788.78 × 23,490,140.33
  4. Step 4: Simplify right side
    23,490,140.33x = 773,290,457,794,109.75
  5. Step 5: Solve for x
    x = 773,290,457,794,109.75/23,490,140.33
  6. Step 6: Final answer
    x = 32,919,788.78

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.