Home / 34,376,175.05-51,563,513.52-16,170,279.01

Finding the Fourth Proportional to 34,376,175.05, 51,563,513.52 and 16,170,279.01

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Solution

The fourth proportional to 34,376,175.05, 51,563,513.52 and 16,170,279.01 is: 24,255,066.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,376,175.05 : 51,563,513.52 = 16,170,279.01 : x
  2. Step 2: Convert to fraction form
    34,376,175.05/51,563,513.52 = 16,170,279.01/x
  3. Step 3: Cross multiply
    34,376,175.05x = 51,563,513.52 × 16,170,279.01
  4. Step 4: Simplify right side
    34,376,175.05x = 833,796,400,225,398.50
  5. Step 5: Solve for x
    x = 833,796,400,225,398.50/34,376,175.05
  6. Step 6: Final answer
    x = 24,255,066.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.