Home / 23,573,975.75-35,360,973.45-10,604,978.19

Finding the Fourth Proportional to 23,573,975.75, 35,360,973.45 and 10,604,978.19

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Solution

The fourth proportional to 23,573,975.75, 35,360,973.45 and 10,604,978.19 is: 15,907,471.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,573,975.75 : 35,360,973.45 = 10,604,978.19 : x
  2. Step 2: Convert to fraction form
    23,573,975.75/35,360,973.45 = 10,604,978.19/x
  3. Step 3: Cross multiply
    23,573,975.75x = 35,360,973.45 × 10,604,978.19
  4. Step 4: Simplify right side
    23,573,975.75x = 375,002,352,214,419.06
  5. Step 5: Solve for x
    x = 375,002,352,214,419.06/23,573,975.75
  6. Step 6: Final answer
    x = 15,907,471.71

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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.