Home / 23,672,007.20-35,508,010.80-22,743,034.40

Finding the Fourth Proportional to 23,672,007.20, 35,508,010.80 and 22,743,034.40

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Solution

The fourth proportional to 23,672,007.20, 35,508,010.80 and 22,743,034.40 is: 34,114,551.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,672,007.20 : 35,508,010.80 = 22,743,034.40 : x
  2. Step 2: Convert to fraction form
    23,672,007.20/35,508,010.80 = 22,743,034.40/x
  3. Step 3: Cross multiply
    23,672,007.20x = 35,508,010.80 × 22,743,034.40
  4. Step 4: Simplify right side
    23,672,007.20x = 807,559,911,099,971.38
  5. Step 5: Solve for x
    x = 807,559,911,099,971.38/23,672,007.20
  6. Step 6: Final answer
    x = 34,114,551.60

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1.5x scale

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.