Home / 9,484,971.31-14,229,720.39-3,095,235.55

Finding the Fourth Proportional to 9,484,971.31, 14,229,720.39 and 3,095,235.55

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Solution

The fourth proportional to 9,484,971.31, 14,229,720.39 and 3,095,235.55 is: 4,643,591.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484,971.31 : 14,229,720.39 = 3,095,235.55 : x
  2. Step 2: Convert to fraction form
    9,484,971.31/14,229,720.39 = 3,095,235.55/x
  3. Step 3: Cross multiply
    9,484,971.31x = 14,229,720.39 × 3,095,235.55
  4. Step 4: Simplify right side
    9,484,971.31x = 44,044,336,417,687.87
  5. Step 5: Solve for x
    x = 44,044,336,417,687.87/9,484,971.31
  6. Step 6: Final answer
    x = 4,643,591.95

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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.