Home / 9,364,465.48-14,047,823.40-3,297,943.84

Finding the Fourth Proportional to 9,364,465.48, 14,047,823.40 and 3,297,943.84

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Solution

The fourth proportional to 9,364,465.48, 14,047,823.40 and 3,297,943.84 is: 4,947,312.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,364,465.48 : 14,047,823.40 = 3,297,943.84 : x
  2. Step 2: Convert to fraction form
    9,364,465.48/14,047,823.40 = 3,297,943.84/x
  3. Step 3: Cross multiply
    9,364,465.48x = 14,047,823.40 × 3,297,943.84
  4. Step 4: Simplify right side
    9,364,465.48x = 46,328,932,647,437.85
  5. Step 5: Solve for x
    x = 46,328,932,647,437.85/9,364,465.48
  6. Step 6: Final answer
    x = 4,947,312.02

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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.