Home / 17,590,174.04-26,369,651.72-6,652,713.46

Finding the Fourth Proportional to 17,590,174.04, 26,369,651.72 and 6,652,713.46

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Solution

The fourth proportional to 17,590,174.04, 26,369,651.72 and 6,652,713.46 is: 9,973,166.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,590,174.04 : 26,369,651.72 = 6,652,713.46 : x
  2. Step 2: Convert to fraction form
    17,590,174.04/26,369,651.72 = 6,652,713.46/x
  3. Step 3: Cross multiply
    17,590,174.04x = 26,369,651.72 × 6,652,713.46
  4. Step 4: Simplify right side
    17,590,174.04x = 175,429,736,933,156.16
  5. Step 5: Solve for x
    x = 175,429,736,933,156.16/17,590,174.04
  6. Step 6: Final answer
    x = 9,973,166.64

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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.