Home / 16,343,284.84-22,552,064.04-10,062,814.84

Finding the Fourth Proportional to 16,343,284.84, 22,552,064.04 and 10,062,814.84

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Solution

The fourth proportional to 16,343,284.84, 22,552,064.04 and 10,062,814.84 is: 13,885,656.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,343,284.84 : 22,552,064.04 = 10,062,814.84 : x
  2. Step 2: Convert to fraction form
    16,343,284.84/22,552,064.04 = 10,062,814.84/x
  3. Step 3: Cross multiply
    16,343,284.84x = 22,552,064.04 × 10,062,814.84
  4. Step 4: Simplify right side
    16,343,284.84x = 226,937,244,694,342.34
  5. Step 5: Solve for x
    x = 226,937,244,694,342.34/16,343,284.84
  6. Step 6: Final answer
    x = 13,885,656.83

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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.