Home / 23,701,628.40-35,531,155.80-9,334,496.40

Finding the Fourth Proportional to 23,701,628.40, 35,531,155.80 and 9,334,496.40

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Solution

The fourth proportional to 23,701,628.40, 35,531,155.80 and 9,334,496.40 is: 13,993,361.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,701,628.40 : 35,531,155.80 = 9,334,496.40 : x
  2. Step 2: Convert to fraction form
    23,701,628.40/35,531,155.80 = 9,334,496.40/x
  3. Step 3: Cross multiply
    23,701,628.40x = 35,531,155.80 × 9,334,496.40
  4. Step 4: Simplify right side
    23,701,628.40x = 331,665,445,902,939.12
  5. Step 5: Solve for x
    x = 331,665,445,902,939.12/23,701,628.40
  6. Step 6: Final answer
    x = 13,993,361.14

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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.