Home / 46,113,046.47-69,181,684.04-16,572,219.27

Finding the Fourth Proportional to 46,113,046.47, 69,181,684.04 and 16,572,219.27

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Solution

The fourth proportional to 46,113,046.47, 69,181,684.04 and 16,572,219.27 is: 24,862,682.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,113,046.47 : 69,181,684.04 = 16,572,219.27 : x
  2. Step 2: Convert to fraction form
    46,113,046.47/69,181,684.04 = 16,572,219.27/x
  3. Step 3: Cross multiply
    46,113,046.47x = 69,181,684.04 × 16,572,219.27
  4. Step 4: Simplify right side
    46,113,046.47x = 1,146,494,037,378,739.50
  5. Step 5: Solve for x
    x = 1,146,494,037,378,739.50/46,113,046.47
  6. Step 6: Final answer
    x = 24,862,682.58

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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.