Home / 16,273,145.40-24,394,166.10-6,035,263.80

Finding the Fourth Proportional to 16,273,145.40, 24,394,166.10 and 6,035,263.80

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Solution

The fourth proportional to 16,273,145.40, 24,394,166.10 and 6,035,263.80 is: 9,047,127.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,273,145.40 : 24,394,166.10 = 6,035,263.80 : x
  2. Step 2: Convert to fraction form
    16,273,145.40/24,394,166.10 = 6,035,263.80/x
  3. Step 3: Cross multiply
    16,273,145.40x = 24,394,166.10 × 6,035,263.80
  4. Step 4: Simplify right side
    16,273,145.40x = 147,225,227,594,517.19
  5. Step 5: Solve for x
    x = 147,225,227,594,517.19/16,273,145.40
  6. Step 6: Final answer
    x = 9,047,127.89

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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.