Home / 48,842,483.15-73,248,170.04-16,045,439.14

Finding the Fourth Proportional to 48,842,483.15, 73,248,170.04 and 16,045,439.14

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Solution

The fourth proportional to 48,842,483.15, 73,248,170.04 and 16,045,439.14 is: 24,063,048.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,842,483.15 : 73,248,170.04 = 16,045,439.14 : x
  2. Step 2: Convert to fraction form
    48,842,483.15/73,248,170.04 = 16,045,439.14/x
  3. Step 3: Cross multiply
    48,842,483.15x = 73,248,170.04 × 16,045,439.14
  4. Step 4: Simplify right side
    48,842,483.15x = 1,175,299,054,584,751.75
  5. Step 5: Solve for x
    x = 1,175,299,054,584,751.75/48,842,483.15
  6. Step 6: Final answer
    x = 24,063,048.78

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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.