Home / 37,936,200.40-52,353,224.26-23,249,028.74

Finding the Fourth Proportional to 37,936,200.40, 52,353,224.26 and 23,249,028.74

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Solution

The fourth proportional to 37,936,200.40, 52,353,224.26 and 23,249,028.74 is: 32,084,436.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,936,200.40 : 52,353,224.26 = 23,249,028.74 : x
  2. Step 2: Convert to fraction form
    37,936,200.40/52,353,224.26 = 23,249,028.74/x
  3. Step 3: Cross multiply
    37,936,200.40x = 52,353,224.26 × 23,249,028.74
  4. Step 4: Simplify right side
    37,936,200.40x = 1,217,161,615,132,516.50
  5. Step 5: Solve for x
    x = 1,217,161,615,132,516.50/37,936,200.40
  6. Step 6: Final answer
    x = 32,084,436.56

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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.