Home / 45,205,047.90-62,382,231.27-24,579,013.50

Finding the Fourth Proportional to 45,205,047.90, 62,382,231.27 and 24,579,013.50

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Solution

The fourth proportional to 45,205,047.90, 62,382,231.27 and 24,579,013.50 is: 33,918,639.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,205,047.90 : 62,382,231.27 = 24,579,013.50 : x
  2. Step 2: Convert to fraction form
    45,205,047.90/62,382,231.27 = 24,579,013.50/x
  3. Step 3: Cross multiply
    45,205,047.90x = 62,382,231.27 × 24,579,013.50
  4. Step 4: Simplify right side
    45,205,047.90x = 1,533,293,704,545,452.25
  5. Step 5: Solve for x
    x = 1,533,293,704,545,452.25/45,205,047.90
  6. Step 6: Final answer
    x = 33,918,639.09

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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.