Home / 26,611,938.30-39,917,907.45-23,924,552.70

Finding the Fourth Proportional to 26,611,938.30, 39,917,907.45 and 23,924,552.70

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Solution

The fourth proportional to 26,611,938.30, 39,917,907.45 and 23,924,552.70 is: 35,886,829.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,611,938.30 : 39,917,907.45 = 23,924,552.70 : x
  2. Step 2: Convert to fraction form
    26,611,938.30/39,917,907.45 = 23,924,552.70/x
  3. Step 3: Cross multiply
    26,611,938.30x = 39,917,907.45 × 23,924,552.70
  4. Step 4: Simplify right side
    26,611,938.30x = 955,018,080,461,247.62
  5. Step 5: Solve for x
    x = 955,018,080,461,247.62/26,611,938.30
  6. Step 6: Final answer
    x = 35,886,829.05

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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.