Home / 17,590,644.42-24,275,985.27-10,145,537.74

Finding the Fourth Proportional to 17,590,644.42, 24,275,985.27 and 10,145,537.74

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Solution

The fourth proportional to 17,590,644.42, 24,275,985.27 and 10,145,537.74 is: 14,001,358.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,590,644.42 : 24,275,985.27 = 10,145,537.74 : x
  2. Step 2: Convert to fraction form
    17,590,644.42/24,275,985.27 = 10,145,537.74/x
  3. Step 3: Cross multiply
    17,590,644.42x = 24,275,985.27 × 10,145,537.74
  4. Step 4: Simplify right side
    17,590,644.42x = 246,292,924,611,089.16
  5. Step 5: Solve for x
    x = 246,292,924,611,089.16/17,590,644.42
  6. Step 6: Final answer
    x = 14,001,358.83

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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.