Home / 11,884,471.44-17,827,407.47-3,364,094.40

Finding the Fourth Proportional to 11,884,471.44, 17,827,407.47 and 3,364,094.40

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Solution

The fourth proportional to 11,884,471.44, 17,827,407.47 and 3,364,094.40 is: 5,046,339.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,884,471.44 : 17,827,407.47 = 3,364,094.40 : x
  2. Step 2: Convert to fraction form
    11,884,471.44/17,827,407.47 = 3,364,094.40/x
  3. Step 3: Cross multiply
    11,884,471.44x = 17,827,407.47 × 3,364,094.40
  4. Step 4: Simplify right side
    11,884,471.44x = 59,973,081,636,345.16
  5. Step 5: Solve for x
    x = 59,973,081,636,345.16/11,884,471.44
  6. Step 6: Final answer
    x = 5,046,339.83

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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.