Home / 9,361,251.40-14,041,877.10-8,298,369.40

Finding the Fourth Proportional to 9,361,251.40, 14,041,877.10 and 8,298,369.40

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Solution

The fourth proportional to 9,361,251.40, 14,041,877.10 and 8,298,369.40 is: 12,447,554.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,251.40 : 14,041,877.10 = 8,298,369.40 : x
  2. Step 2: Convert to fraction form
    9,361,251.40/14,041,877.10 = 8,298,369.40/x
  3. Step 3: Cross multiply
    9,361,251.40x = 14,041,877.10 × 8,298,369.40
  4. Step 4: Simplify right side
    9,361,251.40x = 116,524,683,245,200.73
  5. Step 5: Solve for x
    x = 116,524,683,245,200.73/9,361,251.40
  6. Step 6: Final answer
    x = 12,447,554.10

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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.