Home / 17,510,963.04-24,165,511.38-9,670,459.31

Finding the Fourth Proportional to 17,510,963.04, 24,165,511.38 and 9,670,459.31

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Solution

The fourth proportional to 17,510,963.04, 24,165,511.38 and 9,670,459.31 is: 13,345,445.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,510,963.04 : 24,165,511.38 = 9,670,459.31 : x
  2. Step 2: Convert to fraction form
    17,510,963.04/24,165,511.38 = 9,670,459.31/x
  3. Step 3: Cross multiply
    17,510,963.04x = 24,165,511.38 × 9,670,459.31
  4. Step 4: Simplify right side
    17,510,963.04x = 233,691,594,360,628.25
  5. Step 5: Solve for x
    x = 233,691,594,360,628.25/17,510,963.04
  6. Step 6: Final answer
    x = 13,345,445.02

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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.