Home / 23,365,992.92-35,056,776.02-14,720,111.85

Finding the Fourth Proportional to 23,365,992.92, 35,056,776.02 and 14,720,111.85

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Solution

The fourth proportional to 23,365,992.92, 35,056,776.02 and 14,720,111.85 is: 22,085,073.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,365,992.92 : 35,056,776.02 = 14,720,111.85 : x
  2. Step 2: Convert to fraction form
    23,365,992.92/35,056,776.02 = 14,720,111.85/x
  3. Step 3: Cross multiply
    23,365,992.92x = 35,056,776.02 × 14,720,111.85
  4. Step 4: Simplify right side
    23,365,992.92x = 516,039,664,041,197.25
  5. Step 5: Solve for x
    x = 516,039,664,041,197.25/23,365,992.92
  6. Step 6: Final answer
    x = 22,085,073.20

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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.