Home / 17,333,955.59-23,920,837.13-9,598,988.57

Finding the Fourth Proportional to 17,333,955.59, 23,920,837.13 and 9,598,988.57

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Solution

The fourth proportional to 17,333,955.59, 23,920,837.13 and 9,598,988.57 is: 13,246,592.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,333,955.59 : 23,920,837.13 = 9,598,988.57 : x
  2. Step 2: Convert to fraction form
    17,333,955.59/23,920,837.13 = 9,598,988.57/x
  3. Step 3: Cross multiply
    17,333,955.59x = 23,920,837.13 × 9,598,988.57
  4. Step 4: Simplify right side
    17,333,955.59x = 229,615,842,195,701.59
  5. Step 5: Solve for x
    x = 229,615,842,195,701.59/17,333,955.59
  6. Step 6: Final answer
    x = 13,246,592.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.