Home / 9,968,417.20-14,952,624.28-2,395,382.96

Finding the Fourth Proportional to 9,968,417.20, 14,952,624.28 and 2,395,382.96

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Solution

The fourth proportional to 9,968,417.20, 14,952,624.28 and 2,395,382.96 is: 3,593,074.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,968,417.20 : 14,952,624.28 = 2,395,382.96 : x
  2. Step 2: Convert to fraction form
    9,968,417.20/14,952,624.28 = 2,395,382.96/x
  3. Step 3: Cross multiply
    9,968,417.20x = 14,952,624.28 × 2,395,382.96
  4. Step 4: Simplify right side
    9,968,417.20x = 35,817,261,407,594.27
  5. Step 5: Solve for x
    x = 35,817,261,407,594.27/9,968,417.20
  6. Step 6: Final answer
    x = 3,593,074.07

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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.