Home / 23,304,025.56-32,163,343.36-14,020,978.44

Finding the Fourth Proportional to 23,304,025.56, 32,163,343.36 and 14,020,978.44

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Solution

The fourth proportional to 23,304,025.56, 32,163,343.36 and 14,020,978.44 is: 19,351,229.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,304,025.56 : 32,163,343.36 = 14,020,978.44 : x
  2. Step 2: Convert to fraction form
    23,304,025.56/32,163,343.36 = 14,020,978.44/x
  3. Step 3: Cross multiply
    23,304,025.56x = 32,163,343.36 × 14,020,978.44
  4. Step 4: Simplify right side
    23,304,025.56x = 450,961,543,808,877.12
  5. Step 5: Solve for x
    x = 450,961,543,808,877.12/23,304,025.56
  6. Step 6: Final answer
    x = 19,351,229.37

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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.