Home / 25,930,740.44-35,784,409.56-14,328,202.44

Finding the Fourth Proportional to 25,930,740.44, 35,784,409.56 and 14,328,202.44

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Solution

The fourth proportional to 25,930,740.44, 35,784,409.56 and 14,328,202.44 is: 19,772,912.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,930,740.44 : 35,784,409.56 = 14,328,202.44 : x
  2. Step 2: Convert to fraction form
    25,930,740.44/35,784,409.56 = 14,328,202.44/x
  3. Step 3: Cross multiply
    25,930,740.44x = 35,784,409.56 × 14,328,202.44
  4. Step 4: Simplify right side
    25,930,740.44x = 512,726,264,371,551.31
  5. Step 5: Solve for x
    x = 512,726,264,371,551.31/25,930,740.44
  6. Step 6: Final answer
    x = 19,772,912.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.