Home / 40,235,224.50-60,361,832.61-14,676,233.00

Finding the Fourth Proportional to 40,235,224.50, 60,361,832.61 and 14,676,233.00

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Solution

The fourth proportional to 40,235,224.50, 60,361,832.61 and 14,676,233.00 is: 22,017,630.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,235,224.50 : 60,361,832.61 = 14,676,233.00 : x
  2. Step 2: Convert to fraction form
    40,235,224.50/60,361,832.61 = 14,676,233.00/x
  3. Step 3: Cross multiply
    40,235,224.50x = 60,361,832.61 × 14,676,233.00
  4. Step 4: Simplify right side
    40,235,224.50x = 885,884,319,389,548.88
  5. Step 5: Solve for x
    x = 885,884,319,389,548.88/40,235,224.50
  6. Step 6: Final answer
    x = 22,017,630.83

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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.