Home / 175,824,677.03-263,761,268.28-102,083,185.32

Finding the Fourth Proportional to 175,824,677.03, 263,761,268.28 and 102,083,185.32

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Solution

The fourth proportional to 175,824,677.03, 263,761,268.28 and 102,083,185.32 is: 153,138,859.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,824,677.03 : 263,761,268.28 = 102,083,185.32 : x
  2. Step 2: Convert to fraction form
    175,824,677.03/263,761,268.28 = 102,083,185.32/x
  3. Step 3: Cross multiply
    175,824,677.03x = 263,761,268.28 × 102,083,185.32
  4. Step 4: Simplify right side
    175,824,677.03x = 26,925,590,430,065,476
  5. Step 5: Solve for x
    x = 26,925,590,430,065,476/175,824,677.03
  6. Step 6: Final answer
    x = 153,138,859.03

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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.