Home / 23,392,115.64-32,267,322-14,675,154.60

Finding the Fourth Proportional to 23,392,115.64, 32,267,322 and 14,675,154.60

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Solution

The fourth proportional to 23,392,115.64, 32,267,322 and 14,675,154.60 is: 20,243,057.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,392,115.64 : 32,267,322 = 14,675,154.60 : x
  2. Step 2: Convert to fraction form
    23,392,115.64/32,267,322 = 14,675,154.60/x
  3. Step 3: Cross multiply
    23,392,115.64x = 32,267,322 × 14,675,154.60
  4. Step 4: Simplify right side
    23,392,115.64x = 473,527,938,877,981.19
  5. Step 5: Solve for x
    x = 473,527,938,877,981.19/23,392,115.64
  6. Step 6: Final answer
    x = 20,243,057.37

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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.