Home / 9,749,825.11-14,616,065.00-4,629,095.83

Finding the Fourth Proportional to 9,749,825.11, 14,616,065.00 and 4,629,095.83

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Solution

The fourth proportional to 9,749,825.11, 14,616,065.00 and 4,629,095.83 is: 6,939,526.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,749,825.11 : 14,616,065.00 = 4,629,095.83 : x
  2. Step 2: Convert to fraction form
    9,749,825.11/14,616,065.00 = 4,629,095.83/x
  3. Step 3: Cross multiply
    9,749,825.11x = 14,616,065.00 × 4,629,095.83
  4. Step 4: Simplify right side
    9,749,825.11x = 67,659,165,519,363.47
  5. Step 5: Solve for x
    x = 67,659,165,519,363.47/9,749,825.11
  6. Step 6: Final answer
    x = 6,939,526.07

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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.