Home / 45,247,605-62,441,170-24,620,695.80

Finding the Fourth Proportional to 45,247,605, 62,441,170 and 24,620,695.80

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Solution

The fourth proportional to 45,247,605, 62,441,170 and 24,620,695.80 is: 33,976,274.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,247,605 : 62,441,170 = 24,620,695.80 : x
  2. Step 2: Convert to fraction form
    45,247,605/62,441,170 = 24,620,695.80/x
  3. Step 3: Cross multiply
    45,247,605x = 62,441,170 × 24,620,695.80
  4. Step 4: Simplify right side
    45,247,605x = 1,537,345,051,966,086
  5. Step 5: Solve for x
    x = 1,537,345,051,966,086/45,247,605
  6. Step 6: Final answer
    x = 33,976,274.59

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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.