Home / 9,518,037.48-14,275,222.38-2,694,558.60

Finding the Fourth Proportional to 9,518,037.48, 14,275,222.38 and 2,694,558.60

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Solution

The fourth proportional to 9,518,037.48, 14,275,222.38 and 2,694,558.60 is: 4,041,318.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,518,037.48 : 14,275,222.38 = 2,694,558.60 : x
  2. Step 2: Convert to fraction form
    9,518,037.48/14,275,222.38 = 2,694,558.60/x
  3. Step 3: Cross multiply
    9,518,037.48x = 14,275,222.38 × 2,694,558.60
  4. Step 4: Simplify right side
    9,518,037.48x = 38,465,423,230,941.47
  5. Step 5: Solve for x
    x = 38,465,423,230,941.47/9,518,037.48
  6. Step 6: Final answer
    x = 4,041,318.74

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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.