Home / 23,342,963.51-35,008,333.73-6,943,829.48

Finding the Fourth Proportional to 23,342,963.51, 35,008,333.73 and 6,943,829.48

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Solution

The fourth proportional to 23,342,963.51, 35,008,333.73 and 6,943,829.48 is: 10,413,926.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,342,963.51 : 35,008,333.73 = 6,943,829.48 : x
  2. Step 2: Convert to fraction form
    23,342,963.51/35,008,333.73 = 6,943,829.48/x
  3. Step 3: Cross multiply
    23,342,963.51x = 35,008,333.73 × 6,943,829.48
  4. Step 4: Simplify right side
    23,342,963.51x = 243,091,899,811,594.09
  5. Step 5: Solve for x
    x = 243,091,899,811,594.09/23,342,963.51
  6. Step 6: Final answer
    x = 10,413,926.22

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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.