Home / 24,525,435.48-36,765,278.82-8,340,326.52

Finding the Fourth Proportional to 24,525,435.48, 36,765,278.82 and 8,340,326.52

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Solution

The fourth proportional to 24,525,435.48, 36,765,278.82 and 8,340,326.52 is: 12,502,710.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,525,435.48 : 36,765,278.82 = 8,340,326.52 : x
  2. Step 2: Convert to fraction form
    24,525,435.48/36,765,278.82 = 8,340,326.52/x
  3. Step 3: Cross multiply
    24,525,435.48x = 36,765,278.82 × 8,340,326.52
  4. Step 4: Simplify right side
    24,525,435.48x = 306,634,429,957,640.31
  5. Step 5: Solve for x
    x = 306,634,429,957,640.31/24,525,435.48
  6. Step 6: Final answer
    x = 12,502,710.92

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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.