Home / 16,154,416.80-24,231,625.20-14,737,240.80

Finding the Fourth Proportional to 16,154,416.80, 24,231,625.20 and 14,737,240.80

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Solution

The fourth proportional to 16,154,416.80, 24,231,625.20 and 14,737,240.80 is: 22,105,861.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,154,416.80 : 24,231,625.20 = 14,737,240.80 : x
  2. Step 2: Convert to fraction form
    16,154,416.80/24,231,625.20 = 14,737,240.80/x
  3. Step 3: Cross multiply
    16,154,416.80x = 24,231,625.20 × 14,737,240.80
  4. Step 4: Simplify right side
    16,154,416.80x = 357,107,295,547,748.19
  5. Step 5: Solve for x
    x = 357,107,295,547,748.19/16,154,416.80
  6. Step 6: Final answer
    x = 22,105,861.20

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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.