Home / 16,416,124.40-24,624,186.60-11,041,353.20

Finding the Fourth Proportional to 16,416,124.40, 24,624,186.60 and 11,041,353.20

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Solution

The fourth proportional to 16,416,124.40, 24,624,186.60 and 11,041,353.20 is: 16,562,029.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,416,124.40 : 24,624,186.60 = 11,041,353.20 : x
  2. Step 2: Convert to fraction form
    16,416,124.40/24,624,186.60 = 11,041,353.20/x
  3. Step 3: Cross multiply
    16,416,124.40x = 24,624,186.60 × 11,041,353.20
  4. Step 4: Simplify right side
    16,416,124.40x = 271,884,341,513,307.12
  5. Step 5: Solve for x
    x = 271,884,341,513,307.12/16,416,124.40
  6. Step 6: Final answer
    x = 16,562,029.80

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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.