Home / 24,485,718.40-36,728,577.60-22,992,726.40

Finding the Fourth Proportional to 24,485,718.40, 36,728,577.60 and 22,992,726.40

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Solution

The fourth proportional to 24,485,718.40, 36,728,577.60 and 22,992,726.40 is: 34,489,089.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,485,718.40 : 36,728,577.60 = 22,992,726.40 : x
  2. Step 2: Convert to fraction form
    24,485,718.40/36,728,577.60 = 22,992,726.40/x
  3. Step 3: Cross multiply
    24,485,718.40x = 36,728,577.60 × 22,992,726.40
  4. Step 4: Simplify right side
    24,485,718.40x = 844,490,135,817,968.62
  5. Step 5: Solve for x
    x = 844,490,135,817,968.62/24,485,718.40
  6. Step 6: Final answer
    x = 34,489,089.60

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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.