Home / 48,898,994.01-73,359,076.13-14,822,909.61

Finding the Fourth Proportional to 48,898,994.01, 73,359,076.13 and 14,822,909.61

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Solution

The fourth proportional to 48,898,994.01, 73,359,076.13 and 14,822,909.61 is: 22,237,573.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,898,994.01 : 73,359,076.13 = 14,822,909.61 : x
  2. Step 2: Convert to fraction form
    48,898,994.01/73,359,076.13 = 14,822,909.61/x
  3. Step 3: Cross multiply
    48,898,994.01x = 73,359,076.13 × 14,822,909.61
  4. Step 4: Simplify right side
    48,898,994.01x = 1,087,394,954,473,984
  5. Step 5: Solve for x
    x = 1,087,394,954,473,984/48,898,994.01
  6. Step 6: Final answer
    x = 22,237,573.11

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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.