Home / 9,371,074.60-14,046,114.30-5,329,498.60

Finding the Fourth Proportional to 9,371,074.60, 14,046,114.30 and 5,329,498.60

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Solution

The fourth proportional to 9,371,074.60, 14,046,114.30 and 5,329,498.60 is: 7,988,277.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,371,074.60 : 14,046,114.30 = 5,329,498.60 : x
  2. Step 2: Convert to fraction form
    9,371,074.60/14,046,114.30 = 5,329,498.60/x
  3. Step 3: Cross multiply
    9,371,074.60x = 14,046,114.30 × 5,329,498.60
  4. Step 4: Simplify right side
    9,371,074.60x = 74,858,746,497,289.98
  5. Step 5: Solve for x
    x = 74,858,746,497,289.98/9,371,074.60
  6. Step 6: Final answer
    x = 7,988,277.73

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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.