Home / 17,711,636.14-26,544,643.71-8,596,093.06

Finding the Fourth Proportional to 17,711,636.14, 26,544,643.71 and 8,596,093.06

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Solution

The fourth proportional to 17,711,636.14, 26,544,643.71 and 8,596,093.06 is: 12,883,068.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,711,636.14 : 26,544,643.71 = 8,596,093.06 : x
  2. Step 2: Convert to fraction form
    17,711,636.14/26,544,643.71 = 8,596,093.06/x
  3. Step 3: Cross multiply
    17,711,636.14x = 26,544,643.71 × 8,596,093.06
  4. Step 4: Simplify right side
    17,711,636.14x = 228,180,227,575,703.69
  5. Step 5: Solve for x
    x = 228,180,227,575,703.69/17,711,636.14
  6. Step 6: Final answer
    x = 12,883,068.84

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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.