Home / 23,955,397.39-35,918,704.09-9,364,938.97

Finding the Fourth Proportional to 23,955,397.39, 35,918,704.09 and 9,364,938.97

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Solution

The fourth proportional to 23,955,397.39, 35,918,704.09 and 9,364,938.97 is: 14,041,782.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,955,397.39 : 35,918,704.09 = 9,364,938.97 : x
  2. Step 2: Convert to fraction form
    23,955,397.39/35,918,704.09 = 9,364,938.97/x
  3. Step 3: Cross multiply
    23,955,397.39x = 35,918,704.09 × 9,364,938.97
  4. Step 4: Simplify right side
    23,955,397.39x = 336,376,471,820,749
  5. Step 5: Solve for x
    x = 336,376,471,820,749/23,955,397.39
  6. Step 6: Final answer
    x = 14,041,782.16

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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.