Home / 16,343,288.84-22,552,069.56-10,062,818.84

Finding the Fourth Proportional to 16,343,288.84, 22,552,069.56 and 10,062,818.84

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Solution

The fourth proportional to 16,343,288.84, 22,552,069.56 and 10,062,818.84 is: 13,885,662.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,343,288.84 : 22,552,069.56 = 10,062,818.84 : x
  2. Step 2: Convert to fraction form
    16,343,288.84/22,552,069.56 = 10,062,818.84/x
  3. Step 3: Cross multiply
    16,343,288.84x = 22,552,069.56 × 10,062,818.84
  4. Step 4: Simplify right side
    16,343,288.84x = 226,937,390,449,358.50
  5. Step 5: Solve for x
    x = 226,937,390,449,358.50/16,343,288.84
  6. Step 6: Final answer
    x = 13,885,662.35

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