Home / 23,352,527.43-35,032,134.02-7,179,836.45

Finding the Fourth Proportional to 23,352,527.43, 35,032,134.02 and 7,179,836.45

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Solution

The fourth proportional to 23,352,527.43, 35,032,134.02 and 7,179,836.45 is: 10,770,782.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,352,527.43 : 35,032,134.02 = 7,179,836.45 : x
  2. Step 2: Convert to fraction form
    23,352,527.43/35,032,134.02 = 7,179,836.45/x
  3. Step 3: Cross multiply
    23,352,527.43x = 35,032,134.02 × 7,179,836.45
  4. Step 4: Simplify right side
    23,352,527.43x = 251,524,992,547,021.19
  5. Step 5: Solve for x
    x = 251,524,992,547,021.19/23,352,527.43
  6. Step 6: Final answer
    x = 10,770,782.45

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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.