Home / 17,351,237.04-23,944,706.64-9,617,441.28

Finding the Fourth Proportional to 17,351,237.04, 23,944,706.64 and 9,617,441.28

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Solution

The fourth proportional to 17,351,237.04, 23,944,706.64 and 9,617,441.28 is: 13,272,068.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,351,237.04 : 23,944,706.64 = 9,617,441.28 : x
  2. Step 2: Convert to fraction form
    17,351,237.04/23,944,706.64 = 9,617,441.28/x
  3. Step 3: Cross multiply
    17,351,237.04x = 23,944,706.64 × 9,617,441.28
  4. Step 4: Simplify right side
    17,351,237.04x = 230,286,810,077,026.09
  5. Step 5: Solve for x
    x = 230,286,810,077,026.09/17,351,237.04
  6. Step 6: Final answer
    x = 13,272,068.70

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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.