Home / 23,841,274.32-32,912,622.27-15,997,980.33

Finding the Fourth Proportional to 23,841,274.32, 32,912,622.27 and 15,997,980.33

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Solution

The fourth proportional to 23,841,274.32, 32,912,622.27 and 15,997,980.33 is: 22,085,039.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,841,274.32 : 32,912,622.27 = 15,997,980.33 : x
  2. Step 2: Convert to fraction form
    23,841,274.32/32,912,622.27 = 15,997,980.33/x
  3. Step 3: Cross multiply
    23,841,274.32x = 32,912,622.27 × 15,997,980.33
  4. Step 4: Simplify right side
    23,841,274.32x = 526,535,483,684,179.94
  5. Step 5: Solve for x
    x = 526,535,483,684,179.94/23,841,274.32
  6. Step 6: Final answer
    x = 22,085,039.44

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1.5x scale

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.