Home / 17,216,334.69-23,758,254.75-9,482,096.67

Finding the Fourth Proportional to 17,216,334.69, 23,758,254.75 and 9,482,096.67

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Solution

The fourth proportional to 17,216,334.69, 23,758,254.75 and 9,482,096.67 is: 13,085,135.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,216,334.69 : 23,758,254.75 = 9,482,096.67 : x
  2. Step 2: Convert to fraction form
    17,216,334.69/23,758,254.75 = 9,482,096.67/x
  3. Step 3: Cross multiply
    17,216,334.69x = 23,758,254.75 × 9,482,096.67
  4. Step 4: Simplify right side
    17,216,334.69x = 225,278,068,249,986.69
  5. Step 5: Solve for x
    x = 225,278,068,249,986.69/17,216,334.69
  6. Step 6: Final answer
    x = 13,085,135.27

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Double scale
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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.