Home / 48,863,363.60-73,304,055.84-16,075,778.60

Finding the Fourth Proportional to 48,863,363.60, 73,304,055.84 and 16,075,778.60

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Solution

The fourth proportional to 48,863,363.60, 73,304,055.84 and 16,075,778.60 is: 24,116,632.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,863,363.60 : 73,304,055.84 = 16,075,778.60 : x
  2. Step 2: Convert to fraction form
    48,863,363.60/73,304,055.84 = 16,075,778.60/x
  3. Step 3: Cross multiply
    48,863,363.60x = 73,304,055.84 × 16,075,778.60
  4. Step 4: Simplify right side
    48,863,363.60x = 1,178,419,772,165,877
  5. Step 5: Solve for x
    x = 1,178,419,772,165,877/48,863,363.60
  6. Step 6: Final answer
    x = 24,116,632.29

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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.