Home / 35,573,706-49,091,884.52-19,276,210.96

Finding the Fourth Proportional to 35,573,706, 49,091,884.52 and 19,276,210.96

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Solution

The fourth proportional to 35,573,706, 49,091,884.52 and 19,276,210.96 is: 26,601,263.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,573,706 : 49,091,884.52 = 19,276,210.96 : x
  2. Step 2: Convert to fraction form
    35,573,706/49,091,884.52 = 19,276,210.96/x
  3. Step 3: Cross multiply
    35,573,706x = 49,091,884.52 × 19,276,210.96
  4. Step 4: Simplify right side
    35,573,706x = 946,305,522,431,478.50
  5. Step 5: Solve for x
    x = 946,305,522,431,478.50/35,573,706
  6. Step 6: Final answer
    x = 26,601,263.37

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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.