Home / 49,014,911.96-73,530,347.15-14,474,807.52

Finding the Fourth Proportional to 49,014,911.96, 73,530,347.15 and 14,474,807.52

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Solution

The fourth proportional to 49,014,911.96, 73,530,347.15 and 14,474,807.52 is: 21,714,567.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,014,911.96 : 73,530,347.15 = 14,474,807.52 : x
  2. Step 2: Convert to fraction form
    49,014,911.96/73,530,347.15 = 14,474,807.52/x
  3. Step 3: Cross multiply
    49,014,911.96x = 73,530,347.15 × 14,474,807.52
  4. Step 4: Simplify right side
    49,014,911.96x = 1,064,337,621,875,030.62
  5. Step 5: Solve for x
    x = 1,064,337,621,875,030.62/49,014,911.96
  6. Step 6: Final answer
    x = 21,714,567.66

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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.