Home / 23,304,057.40-34,956,086.10-14,821,996.60

Finding the Fourth Proportional to 23,304,057.40, 34,956,086.10 and 14,821,996.60

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Solution

The fourth proportional to 23,304,057.40, 34,956,086.10 and 14,821,996.60 is: 22,232,994.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,304,057.40 : 34,956,086.10 = 14,821,996.60 : x
  2. Step 2: Convert to fraction form
    23,304,057.40/34,956,086.10 = 14,821,996.60/x
  3. Step 3: Cross multiply
    23,304,057.40x = 34,956,086.10 × 14,821,996.60
  4. Step 4: Simplify right side
    23,304,057.40x = 518,118,989,323,507.25
  5. Step 5: Solve for x
    x = 518,118,989,323,507.25/23,304,057.40
  6. Step 6: Final answer
    x = 22,232,994.90

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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.